Providers Lillian Nicholson, PHYSICIAN ASSISTANT to Shaina Nicholson, MSW
300 individual NPIs in the federal registry, part 15,803 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 84 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Lillian Nicholson, PHYSICIAN ASSISTANT | 1861184533 | Physician Assistant | Rockledge, FL | 2023 |
| Lillie Nicholson | 1992428908 | Licensed Practical Nurse | Kingwood, WV | 2022 |
| Linda Nicholson | 1013484476 | Community Health Worker | San Francisco, CA | 2018 |
| Linda Nicholson, M.S., LPC, LSATP | 1114278264 | Professional Counselor | Falls Church, VA | 2012 |
| Linda Nicholson, LCSW | 1174922736 | Clinical Social Worker | Maitland, FL | 2014 |
| Linda Nicholson, LCSW | 1245346667 | Clinical Social Worker | Amityville, NY | 2006 |
| Linda Nicholson, LCSW | 1720338031 | Clinical Social Worker | Fredericksburg, VA | 2012 |
| Lindsay Nicholson, LCSW | 1093964991 | Clinical Social Worker | New Iberia, LA | 2008 |
| Lindsay Nicholson | 1245865153 | Chiropractor | Clackamas, OR | 2020 |
| Lindsay Nicholson, MD | 1285897850 | Infectious Disease Physician | Aurora, CO | 2008 |
| Lindsey Nicholson, DPT | 1275761439 | Physical Therapist | Dawsonville, GA | 2009 |
| Lindsey Nicholson, DPT | 1275849176 | Physical Therapist | Grandville, MI | 2010 |
| Lindsey Nicholson | 1457008732 | Pediatric Nurse Practitioner | Los Angeles, CA | 2022 |
| Lindsey Nicholson, OD | 1508511478 | Optometrist | Indianapolis, IN | 2022 |
| Lisa Nicholson | 1013208917 | Counselor | Signal Hill, CA | 2011 |
| Lisa Nicholson, LICSW | 1114045671 | Psychologist | Brattleboro, VT | 2007 |
| Lisa Nicholson, NP | 1295934479 | Neonatal Nurse Practitioner | Los Angeles, CA | 2007 |
| Lisa Nicholson | 1437721685 | Behavior Technician | Farmington Hills, MI | 2021 |
| Lisa Nicholson | 1457655185 | Clinical Social Worker | Morrisville, NC | 2011 |
| Lisa Nicholson, LPCC | 1467561373 | Professional Counselor | Lexington, KY | 2006 |
| Lisa Nicholson, RPH | 1528994613 | Pharmacist | Clarkesville, GA | 2026 |
| Lisa Nicholson, L.AC. | 1548344161 | Acupuncturist | San Diego, CA | 2006 |
| Lisa Nicholson, CPHT | 1649314667 | Pharmacy Technician | Spokane Valley, WA | 2007 |
| Lisa Nicholson, OTR/L | 1689820060 | Pediatric Occupational Therapist | Avoca, NY | 2008 |
| Lisa Nicholson, M.D. | 1689840399 | Obstetrics & Gynecology Physician | Tacoma, WA | 2008 |
| Lisbeth Nicholson, LPC-A, NCC | 1821923574 | Mental Health Counselor | Killeen, TX | 2026 |
| Lois Nicholson, MSN | 1457440257 | Clinical Nurse Specialist | Beachwood, OH | 2006 |
| Lonita Nicholson | 1669812517 | Addiction (Substance Use Disorder) Counselor | Greenville, SC | 2013 |
| Lonny Nicholson | 1083266456 | Case Manager/Care Coordinator | Yucca Valley, CA | 2019 |
| Loraine Nicholson, M.A. CCC-SLP | 1427202951 | Speech-Language Pathologist | Hartwick, NY | 2008 |
| Lori Nicholson, PT | 1386833481 | Physical Therapist | Charleston, SC | 2007 |
| Lori Nicholson, D.C. | 1437334364 | Chiropractor | Little Rock, AR | 2008 |
| Lori Nicholson, LPN | 1700805793 | Attendant Care Provider | Madison, OH | 2006 |
| Louisa Nicholson | 1346745734 | Clinical Social Worker | Fort Belvoir, VA | 2018 |
| Lowell Nicholson, MD | 1780115261 | Dermatology Physician | San Francisco, CA | 2017 |
| Luke Nicholson, M.D. | 1558771576 | Orthopaedic Hand Surgery Physician | Los Angeles, CA | 2014 |
| Luke Nicholson | 1720446461 | Dentist | Pittsburgh, PA | 2016 |
| Lyndsey Nicholson | 1508783044 | Behavior Technician | Tampa, FL | 2026 |
| Lynwood Nicholson | 1881044543 | Case Manager/Care Coordinator | Bakersfield, CA | 2016 |
| Madeline Nicholson, RBT | 1770442204 | Behavior Technician | Columbus, GA | 2026 |
| Madelyn Nicholson, PT, DPT | 1225915838 | Physical Therapist | Chicago, IL | 2025 |
| Madelyn Nicholson, BCBA | 1467143040 | Behavior Analyst | Wauwatosa, WI | 2023 |
| Madison Nicholson | 1306301247 | Behavior Technician | Novi, MI | 2019 |
| Maggie Nicholson, DPT | 1578817748 | Physical Therapist | Omaha, NE | 2012 |
| Mahogany Nicholson, LPN | 1396667812 | Licensed Practical Nurse | Toledo, OH | 2026 |
| Malaney Nicholson | 1659878064 | Licensed Practical Nurse | Hilliard, OH | 2018 |
| Malia Nicholson, RBT | 1801663026 | Behavior Technician | Marietta, GA | 2023 |
| Mallory Nicholson, RD, LD | 1154751196 | Registered Dietitian | West Des Moines, IA | 2013 |
| Marcia Nicholson, CDCA | 1285129718 | Addiction (Substance Use Disorder) Counselor | Akron, OH | 2018 |
| Mardi Nicholson | 1033007208 | Adult Companion | Omaha, NE | 2025 |
| Margaret Nicholson | 1235439902 | Registered Nurse | Bronx, NY | 2010 |
| Margaret Nicholson, RN | 1396322475 | Nutrition Support Registered Nurse | Chicago, IL | 2021 |
| Margaret Nicholson, LPC | 1568780567 | Mental Health Counselor | Roanoke Rapids, NC | 2010 |
| Margaret Nicholson, LICSW | 1588146328 | Clinical Social Worker | Dorchester, MA | 2018 |
| Margaret Nicholson, MB, BCH, BAO, MBA | 1659959112 | Student in an Organized Health Care Education/Training Program | Vineland, NJ | 2021 |
| Margaret Nicholson, LMSW-ACP | 1902806904 | Clinical Social Worker | Richardson, TX | 2005 |
| Maria Nicholson, RD,LD,CCRC | 1184865651 | Registered Dietitian | Cincinnati, OH | 2009 |
| Maria Nicholson | 1609244094 | Professional Counselor | Tucson, AZ | 2015 |
| Mariah Nicholson | 1144172560 | Behavior Technician | Baltimore, MD | 2026 |
| Mariane Nicholson, SUDRC 17478 | 1548026933 | Addiction (Substance Use Disorder) Counselor | Anaheim, CA | 2024 |
| Marianne Nicholson | 1902097983 | Physical Therapist | Martinez, CA | 2007 |
| Maribeth Nicholson, M.D. | 1144497363 | Pediatric Gastroenterology Physician | Nashville, TN | 2008 |
| Marilin Nicholson, M.D. | 1083078604 | Urology Physician | Tampa, FL | 2016 |
| Mario Nicholson, MD | 1689735144 | Internal Medicine Physician | Hyattsville, MD | 2006 |
| Marissa Nicholson, TSHH | 1063795730 | Speech/Language/Hearing Specialist/Technologist | Walworth, NY | 2011 |
| Marjorie Nicholson, LCSW | 1568168011 | Clinical Social Worker | Denver, CO | 2023 |
| Mark Nicholson, MD | 1235126566 | Psychiatry Physician | Billings, MT | 2005 |
| Marlene Nicholson, LCSW | 1538466610 | Clinical Social Worker | Newport News, VA | 2011 |
| Marteen Nicholson, LMSW | 1467580803 | Clinical Social Worker | Brooklyn, NY | 2007 |
| Martha Nicholson, DDS | 1326645623 | Public Health Dentistry | Dover, TN | 2020 |
| Martha Nicholson, LMT | 1346884962 | Massage Therapist | Seattle, WA | 2019 |
| Martha Nicholson, MD | 1578637880 | Pediatrics Physician | Valhalla, NY | 2006 |
| Martina Nicholson, MD | 1144381815 | Obstetrics & Gynecology Physician | Santa Cruz, CA | 2006 |
| Mary Nicholson, CRNP | 1063662849 | Family Nurse Practitioner | Brookhaven, PA | 2008 |
| Mary Nicholson, M.D. | 1306839667 | Diagnostic Radiology Physician | Munster, IN | 2005 |
| Mary Nicholson, LCSW | 1396235032 | Clinical Social Worker | New Iberia, LA | 2018 |
| Mary Katherine Nicholson, A.P., D.O.M. | 1689880411 | Acupuncturist | Winter Haven, FL | 2007 |
| Mateo Nicholson, DO | 1659833366 | Physical Medicine & Rehabilitation Physician | Fort Wayne, IN | 2019 |
| Matthew Nicholson, DC | 1720319817 | Chiropractor | O Fallon, MO | 2010 |
| Matthew Nicholson, DO | 1760898795 | Family Medicine Physician | Altoona, IA | 2014 |
| Matthew Nicholson, M.D. | 1962639823 | Endocrinology, Diabetes & Metabolism Physician | Augusta, GA | 2009 |
| Matthew Nicholson, O.D. | 1992713309 | Optometrist | Bourbonnais, IL | 2006 |
| Mattie Nicholson, CSW | 1366230146 | Social Worker | Eau Claire, WI | 2025 |
| Max Nicholson, DPT | 1801750336 | Physical Therapist | Williamsport, PA | 2025 |
| Maxine Nicholson | 1821346339 | Licensed Practical Nurse | Far Rockaway, NY | 2012 |
| McArthur Nicholson | 1073020699 | Personal Care Attendant | Washington, DC | 2018 |
| Meagan Nicholson | 1588142947 | Mental Health Counselor | Santa Ana, CA | 2018 |
| Meaghan Nicholson | 1336929520 | Behavior Technician | Kahului, HI | 2023 |
| Megan Nicholson, MD | 1013769157 | Student in an Organized Health Care Education/Training Program | Detroit, MI | 2024 |
| Megan Nicholson | 1134670722 | Behavior Technician | Farmington Hills, MI | 2016 |
| Megan Nicholson | 1548869670 | Behavior Technician | Winston Salem, NC | 2020 |
| Megan Nicholson | 1568055861 | Addiction (Substance Use Disorder) Counselor | San Francisco, CA | 2021 |
| Mekayla Nicholson, OTD, OTR/L | 1235702960 | Occupational Therapist | San Antonio, TX | 2021 |
| Melakee Nicholson | 1467910398 | Professional Counselor | Austin, TX | 2019 |
| Melisa Nicholson, LCSW | 1407206261 | Clinical Social Worker | Mission Viejo, CA | 2016 |
| Melissa Nicholson | 1003626367 | Adult Companion | Chadron, NE | 2025 |
| Melissa Nicholson, RNCPCP | 1083887335 | Pediatric Nurse Practitioner | Highland Village, TX | 2008 |
| Melissa Nicholson, M.A., LMFT | 1417471533 | Marriage & Family Therapist | Hinsdale, IL | 2017 |
| Melissa Nicholson | 1457937427 | Licensed Practical Nurse | Greensburg, PA | 2021 |
| Melissa Nicholson, LMSW | 1528405891 | Social Worker | Grand Rapids, MI | 2013 |
| Melissa Nicholson | 1578429957 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Melissa Nicholson, L.P.C. | 1679664809 | Addiction (Substance Use Disorder) Counselor | El Paso, TX | 2006 |
| Melissa Nicholson | 1699110114 | Speech-Language Pathologist | Chesnee, SC | 2013 |
| Melissa Nicholson | 1881049930 | Registered Nurse | Port Huron, MI | 2016 |
| Mercedes Nicholson | 1164086039 | Behavior Technician | Antioch, CA | 2019 |
| Micah Nicholson, DDS | 1871933192 | Dentist | Seattle, WA | 2013 |
| Michael Nicholson, LPCC | 1043457609 | Professional Counselor | Paducah, KY | 2009 |
| Michael Nicholson | 1083145890 | Counselor | Corvallis, OR | 2017 |
| Michael Nicholson | 1346020286 | Addiction (Substance Use Disorder) Counselor | Tarzana, CA | 2023 |
| Michael Nicholson, DO | 1407169097 | Family Medicine Physician | Ankeny, IA | 2010 |
| Michael Nicholson, LPC; LMHC | 1417591827 | Counselor | Greenville, SC | 2019 |
| Michael Nicholson, DO | 1609418797 | Pulmonary Disease Physician | Bayonne, NJ | 2019 |
| Michael Nicholson, CSAC CSIT | 1619101847 | Addiction (Substance Use Disorder) Counselor | Hales Corners, WI | 2009 |
| Michael Nicholson, M.D. | 1942241633 | Obstetrics & Gynecology Physician | Clinton Township, MI | 2006 |
| Michele Nicholson, R.PH. | 1356584494 | Pharmacist | Red Wing, MN | 2009 |
| Michelle Nicholson, MSPT | 1467554311 | Physical Therapist | Kokomo, IN | 2006 |
| Michelle Nicholson | 1699496547 | Social Worker | Hopkinsville, KY | 2022 |
| Michelle Nicholson | 1821932658 | Behavior Technician | Grove City, OH | 2026 |
| Michelle Nicholson, CNP | 1932680410 | Gerontology Nurse Practitioner | Akron, OH | 2018 |
| Mickaela Nicholson, PH.D. | 1083484430 | Student in an Organized Health Care Education/Training Program | Washington, DC | 2024 |
| Mike Nicholson, B.S. | 1184808701 | Clinical Social Worker | Bellingham, WA | 2007 |
| Mikeya Nicholson, MA, LPC | 1598636755 | Mental Health Counselor | Saint Louis, MO | 2025 |
| Mindee Nicholson | 1952553521 | Case Manager/Care Coordinator | Castle Dale, UT | 2008 |
| Mindy Nicholson, MS, LCAC, LCMFT | 1285960252 | Marriage & Family Therapist | Salina, KS | 2009 |
| Misti Nicholson | 1811151582 | Clinical Child & Adolescent Psychologist | Round Rock, TX | 2008 |
| Misty-Lynn Nicholson, CPT | 1659800050 | Athletic Trainer | Melissa, TX | 2017 |
| Molly Nicholson, LPC | 1487920013 | Mental Health Counselor | Minneapolis, MN | 2012 |
| Molly Nicholson | 1548774946 | Addiction (Substance Use Disorder) Registered Nurse | Reno, NV | 2017 |
| Molly Nicholson, APRN, CNM | 1578388294 | Midwife | Kalispell, MT | 2024 |
| Monica Nicholson, M.A., L.M.F.T. | 1013230820 | Marriage & Family Therapist | Inver Grove Heights, MN | 2010 |
| Monick Nicholson | 1295602480 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Monique Nicholson | 1396089934 | Speech-Language Pathologist | Danville, VA | 2012 |
| Monique Nicholson | 1518430198 | Hearing Instrument Specialist | Orange, CA | 2019 |
| Monique Nicholson, R.PH | 1861505968 | Pharmacist | Fort Worth, TX | 2006 |
| Montize Nicholson, LPN | 1710056890 | Licensed Practical Nurse | Alliance, OH | 2006 |
| Morgan Nicholson, RDH | 1609722677 | Dental Hygienist | Green Bay, WI | 2026 |
| Myron Nicholson, MD | 1891729182 | Obstetrics & Gynecology Physician | Charlotte, NC | 2006 |
| Myung Nicholson | 1477198547 | Massage Therapist | Quincy, MA | 2019 |
| Nakia Nicholson | 1700744349 | Personal Care Attendant | Washington, DC | 2026 |
| Nancy Nicholson, MSW | 1104266543 | Clinical Social Worker | Waterford, MI | 2013 |
| Nancy Nicholson, NP | 1508147133 | Adult Health Nurse Practitioner | Brighton, MA | 2011 |
| Nancy Nicholson, LCSW | 1619204310 | Clinical Social Worker | Charlotte, NC | 2009 |
| Nancy Nicholson | 1649295718 | Audiologist-Hearing Aid Fitter | Corona, CA | 2006 |
| Nancy Nicholson, PH.D. | 1851472997 | Clinical Psychologist | Latham, NY | 2006 |
| Nancy Nicholson, OT | 1982845335 | Pediatric Occupational Therapist | South Charleston, OH | 2009 |
| Nancy Nicholson, NP | 1992003743 | Women's Health Nurse Practitioner | Boston, MA | 2011 |
| Nandi Nicholson, REGISTERED PROFESSIO | 1003524513 | Medical-Surgical Registered Nurse | White Plains, NY | 2022 |
| Nannette Nicholson, PH.D. | 1508088055 | Audiologist | Little Rock, AR | 2007 |
| Natalie Nicholson | 1437775079 | Behavior Technician | Richmond, IN | 2020 |
| Natalie Nicholson, COTA/L | 1649909730 | Occupational Therapy Assistant | Miramar, FL | 2022 |
| Natalie Nicholson, DO | 1730930017 | Psychiatry Physician | Columbia, SC | 2024 |
| Natalie Nicholson, PA-C | 1780105924 | Physician Assistant | Austin, TX | 2017 |
| Natalie Nicholson | 1942199245 | Marriage & Family Therapist | St Louis Park, MN | 2025 |
| Natalie Nicholson, NP | 1962634691 | Nurse Practitioner | Bemidji, MN | 2009 |
| Nathan Nicholson | 1174106033 | Case Manager/Care Coordinator | Oxford, AR | 2021 |
| Nathan Nicholson | 1972860476 | Orthopaedic Surgery Physician | Ottumwa, IA | 2012 |
| Nathaniel Nicholson | 1093509770 | Behavior Technician | Norman, OK | 2025 |
| Nathaniel Nicholson, D.D.S., M.S. | 1417182916 | Endodontics | Pasadena, MD | 2009 |
| Naya Nicholson, WHNP | 1598579807 | Women's Health Nurse Practitioner | Chesterfield, VA | 2025 |
| Neil Nicholson | 1720356298 | Clinical Social Worker | Central Point, OR | 2011 |
| Nickcold Nicholson, DC | 1205581782 | Chiropractor | Orlando, FL | 2022 |
| Nickiesha Nicholson | 1689403388 | Behavior Technician | Forest Hills, NY | 2024 |
| Nickylee Nicholson, D.C. | 1871714865 | Chiropractor | Fayetteville, GA | 2007 |
| Nicola Nicholson, PA | 1124335740 | Physician Assistant | Scottsdale, AZ | 2010 |
| Nicole Nicholson | 1700314267 | Addiction (Substance Use Disorder) Counselor | Woonsocket, RI | 2017 |
| Nicole Nicholson, LCSW | 1760847024 | Clinical Social Worker | Springfield, IL | 2015 |
| Nicole Nicholson, MS, CAS, NCC, LMHC | 1881909455 | Mental Health Counselor | Syracuse, NY | 2010 |
| Nicolle Nicholson | 1568254894 | Case Manager/Care Coordinator | Yonkers, NY | 2025 |
| Nicolyn Nicholson | 1972817278 | Family Nurse Practitioner | Largo, MD | 2010 |
| Niesha Nicholson | 1326829110 | Registered Nurse | Birmingham, AL | 2023 |
| Nina Nicholson, CNP | 1154102671 | Nurse Practitioner | Ypsilanti, MI | 2023 |
| Noelle Nicholson, LCSW | 1124421540 | Clinical Social Worker | Asheville, NC | 2014 |
| Nora Nicholson | 1447850193 | Behavior Technician | Raleigh, NC | 2020 |
| Norita Nicholson | 1467080283 | Nurse's Aide | Toledo, OH | 2020 |
| Norman Nicholson | 1477980993 | Pharmacist | Columbia, MD | 2013 |
| Olivea Nicholson | 1467813352 | Day Training/Habilitation Specialist | Centennial, CO | 2016 |
| Oliver Nicholson, LSW | 1841024882 | Clinical Social Worker | Aurora, CO | 2024 |
| Olivia Nicholson, M.A, ED.S. | 1033942529 | School Psychologist | Kendallville, IN | 2024 |
| Olivia Nicholson, PT, DPT | 1235010653 | Physical Therapist | Chicago, IL | 2025 |
| Oscar Nicholson, M.D. | 1477539674 | Surgery Physician | South Euclid, OH | 2005 |
| Ouzama Nicholson, M.D. | 1235250382 | Pediatric Infectious Diseases Physician | Boston, MA | 2007 |
| Paige Nicholson, DMD | 1750126983 | Student in an Organized Health Care Education/Training Program | Gainesville, FL | 2024 |
| Pamela Nicholson, RD, LDN | 1033574967 | Registered Dietitian | Belleville, IL | 2015 |
| Pamela Nicholson, ARNP | 1457510125 | Women's Health Nurse Practitioner | Merriam, KS | 2008 |
| Pamela Nicholson | 1639376940 | Developmental Therapist | Fairfield, CA | 2007 |
| Parker Nicholson | 1235916214 | Occupational Therapy Assistant | Little Rock, AR | 2023 |
| Patricia Nicholson | 1174014088 | Counselor | Portland, OR | 2018 |
| Patricia Nicholson, PA | 1386702652 | Physician Assistant | Leesburg, VA | 2006 |
| Patricia Nicholson, NP | 1467718767 | Nurse Practitioner | Hiram, GA | 2012 |
| Patricia Nicholson | 1629678073 | Pharmacist | Monticello, AR | 2020 |
| Patricia Nicholson, FNP | 1821032426 | Family Nurse Practitioner | Akron, IN | 2006 |
| Patrician Nicholson, LPC, NCC | 1346426418 | Professional Counselor | North Myrtle Beach, SC | 2008 |
| Patrick Nicholson, PTA | 1114536075 | Physical Therapy Assistant | Hayesville, NC | 2020 |
| Patrick Nicholson | 1477645406 | Mental Health Counselor | Long Beach, CA | 2006 |
| Patrick Nicholson | 1639053366 | Mental Health Counselor | Tacoma, WA | 2025 |
| Patrick Nicholson, D.C. | 1851572010 | Chiropractor | Fulton, NY | 2007 |
| Patrick Nicholson, M.D. | 1982962031 | Neurology Physician | Salt Lake City, UT | 2012 |
| Paul Nicholson, CRNA | 1265997985 | Certified Registered Nurse Anesthetist | Twin Falls, ID | 2019 |
| Paul Nicholson, M.D. | 1962934109 | Emergency Medicine Physician | Lexington, KY | 2017 |
| Paulina Nicholson, LPC | 1801506746 | Professional Counselor | Fort Worth, TX | 2022 |
| Peggy Nicholson, RN, NP-C | 1235553801 | Nurse Practitioner | Eugene, OR | 2014 |
| Peggy Nicholson, R.PH | 1316988835 | Pharmacist | St George, UT | 2006 |
| Peggy Nicholson | 1700493897 | Homemaker | Sutton, WV | 2020 |
| Peter Nicholson, MD | 1205623642 | Student in an Organized Health Care Education/Training Program | Minneapolis, MN | 2025 |
| Peter Nicholson, M.D. | 1225006901 | Diagnostic Radiology Physician | Jamestown, NY | 2006 |
| Peter Nicholson | 1528507530 | Mental Health Counselor | Cottage Grove, OR | 2017 |
| Peter Nicholson, MD | 1629103585 | Internal Medicine Physician | Westminster, CO | 2007 |
| Philip Nicholson, O.D. | 1184813974 | Optometrist | Beltsville, MD | 2007 |
| Philip Nicholson, DDS | 1235227182 | General Practice Dentistry | Mooresville, IN | 2006 |
| Philip Nicholson, MD | 1396778213 | Hospitalist Physician | York, PA | 2006 |
| Phillipa Nicholson, LPN | 1760813745 | Registered Nurse | New Haven, CT | 2013 |
| Phoebe Nicholson | 1770294548 | Behavior Technician | Longwood, FL | 2022 |
| Phyllis Nicholson, MD | 1609854389 | Internal Medicine Physician | Olney, MD | 2006 |
| Portia Nicholson | 1033241781 | Case Manager/Care Coordinator | Chester, PA | 2007 |
| Poshlyn Nicholson, MSW | 1053285478 | Mental Health Counselor | Naperville, IL | 2025 |
| Princess Nicholson | 1598036212 | Home Health Aide | Washington, DC | 2012 |
| Priscilla Nicholson, MHPP | 1154507515 | Case Manager/Care Coordinator | Batesville, AR | 2008 |
| Quasean Nicholson, MENTAL HEALTH SPECIA | 1033569827 | Case Manager/Care Coordinator | Shreveport, LA | 2016 |
| Quiana Nicholson, M.ED., CCC-SLP | 1487320040 | Speech-Language Pathologist | Muskogee, OK | 2021 |
| Rachael Nicholson, M.D. | 1376746354 | Vascular Surgery Physician | Iowa City, IA | 2007 |
| Rachael Nicholson, FNP | 1730952821 | Nurse Practitioner | Farmington, MO | 2023 |
| Rachel Nicholson | 1346821840 | Mental Health Counselor | Alexandria, VA | 2021 |
| Rachel Nicholson, PT, DPT | 1366819914 | Physical Therapist | Gladstone, MO | 2015 |
| Rachel Nicholson | 1477206274 | Homemaker | Mc Arthur, OH | 2022 |
| Rachel Nicholson | 1578433918 | Behavior Technician | Riverside, CA | 2025 |
| Rachel Nicholson, LSW | 1649923830 | Clinical Social Worker | River Grove, IL | 2022 |
| Ramona Nicholson | 1013619535 | Behavior Technician | Fort Worth, TX | 2023 |
| Ramona Nicholson | 1396115788 | Counselor | Midwest City, OK | 2015 |
| Randy Nicholson, RPH | 1093115768 | Pharmacist | Homestead, FL | 2014 |
| Randy Nicholson | 1205083664 | Case Manager/Care Coordinator | Brooklyn, NY | 2008 |
| Raquel Nicholson, LCAS-A | 1124748835 | Addiction (Substance Use Disorder) Counselor | Greenville, NC | 2022 |
| Raquel Nicholson, LSW | 1992399448 | Clinical Social Worker | Jersey City, NJ | 2021 |
| Raychell Nicholson, RBT | 1194480954 | Behavior Technician | Indianapolis, IN | 2021 |
| Rebecca Nicholson, MS, LPC | 1073888392 | Professional Counselor | West Plains, MO | 2012 |
| Rebecca Nicholson | 1104747096 | Mental Health Counselor | Lexington, MA | 2026 |
| Rebecca Nicholson, N.D. | 1235502089 | Naturopath | Portland, OR | 2015 |
| Rebecca Nicholson | 1598352502 | Personal Care Attendant | Grafton, WV | 2020 |
| Rebecca Nicholson | 1689388142 | Licensed Practical Nurse | Lexington, KY | 2023 |
| Rebecca Nicholson, FNP-BC | 1871053736 | Family Nurse Practitioner | Knoxville, TN | 2019 |
| Rebecca Nicholson, LCSW | 1902580392 | Clinical Social Worker | Madisonville, TN | 2023 |
| Regan Nicholson | 1427559731 | Athletic Trainer | Hattiesburg, MS | 2018 |
| Regina Nicholson | 1780461988 | Community Health Worker | Charleston, WV | 2023 |
| Regina Nicholson, PA-C | 1891274809 | Physician Assistant | Midlothian, TX | 2018 |
| Rhonda Nicholson, OTR/L | 1518190362 | Occupational Therapist | Mooresville, NC | 2009 |
| Richard Nicholson, DDS | 1619060738 | Dentist | Jupiter, FL | 2006 |
| Richard Nicholson, RN | 1659128411 | Diabetes Educator Registered Nurse | Lancaster, CA | 2024 |
| Richard Nicholson, MD | 1760536478 | Family Medicine Physician | Bishop, CA | 2007 |
| Richard Nicholson, P.T. | 1831119874 | Physical Therapist | Amarillo, TX | 2006 |
| Rita Nicholson, ARNP | 1689748840 | Psychiatric/Mental Health Nurse Practitioner | Wesley Chapel, FL | 2006 |
| Robert Nicholson, MD | 1124417373 | Specialist | Hammond, LA | 2015 |
| Robert Nicholson, MD | 1245291566 | Family Medicine Physician | Shakopee, MN | 2006 |
| Robert Nicholson, RN | 1457245474 | Registered Nurse | Portland, OR | 2025 |
| Robert Nicholson, MD | 1619136447 | Anesthesiology Physician | Kalamazoo, MI | 2008 |
| Robert Nicholson, MD | 1619505559 | Critical Care Medicine (Internal Medicine) Physician | Concord, NC | 2020 |
| Robert Nicholson | 1639830870 | Behavior Technician | Thornton, CO | 2022 |
| Robert Nicholson, MD | 1659481885 | Ophthalmology Physician | Skowhegan, ME | 2006 |
| Roberta Nicholson, RN | 1023545415 | Registered Nurse | Lewes, DE | 2017 |
| Robin Nicholson, M.S. | 1902168248 | Specialist | East Syracuse, NY | 2012 |
| Robin Nicholson, MD | 1912943382 | Emergency Medicine Physician | Bellingham, WA | 2006 |
| Robyn Nicholson, MA, LPCA | 1073823647 | Professional Counselor | Charlotte, NC | 2010 |
| Romero Nicholson, MD | 1376637314 | Obstetrics & Gynecology Physician | Marietta, GA | 2006 |
| Ronald Nicholson | 1215708854 | Clinical Psychologist | New York, NY | 2024 |
| Roxane Nicholson, PT | 1942878269 | Physical Therapist | Newark, NY | 2021 |
| Ryan Nicholson, OTR | 1134848864 | Occupational Therapist | Bryan, TX | 2022 |
| Ryan Nicholson | 1932851060 | Student in an Organized Health Care Education/Training Program | Baltimore, MD | 2022 |
| Ryleigh Nicholson | 1508555418 | Physical Therapist | Southport, NC | 2023 |
| Sabrina Nicholson, LCSW | 1780929430 | Clinical Social Worker | Dekalb, IL | 2012 |
| Sadie Nicholson, PA-C | 1396585147 | Physician Assistant | Fort Wayne, IN | 2024 |
| Sage Nicholson | 1447940465 | Mental Health Counselor | Tacoma, WA | 2023 |
| Samantha Nicholson | 1083484786 | Behavior Technician | El Segundo, CA | 2024 |
| Samantha Nicholson, SLPA | 1154107381 | Speech-Language Assistant | Lake Mary, FL | 2023 |
| Samantha Nicholson | 1275330482 | Personal Care Attendant | Bellevue, NE | 2025 |
| Samantha Nicholson | 1326773417 | Pharmacist | Overland Park, KS | 2022 |
| Samantha Nicholson, LSW | 1558297010 | Social Worker | Connellsville, PA | 2026 |
| Samantha Nicholson, CRNA | 1578223285 | Certified Registered Nurse Anesthetist | Falls Church, VA | 2021 |
| Samantha Nicholson | 1992161087 | Mental Health Counselor | Jacksonville, FL | 2016 |
| Samual Nicholson, CRNA | 1972517159 | Certified Registered Nurse Anesthetist | Spokane, WA | 2006 |
| Samuel Nicholson, M. D. | 1598779316 | Emergency Medicine Physician | Temple, TX | 2006 |
| Samuel Nicholson, DMD | 1659017051 | Pediatric Dentistry | Washington, DC | 2022 |
| Sandra Nicholson, PA-C | 1437327079 | Physician Assistant | Brookville, PA | 2008 |
| Sara Nicholson, O.D. | 1184682775 | Optometrist | Racine, WI | 2006 |
| Sara Nicholson | 1427905256 | Behavior Technician | Colorado Springs, CO | 2026 |
| Sara Nicholson, PTA | 1508176033 | Physical Therapy Assistant | Circle Pines, MN | 2010 |
| Sarah Nicholson, LCSW | 1245401140 | Clinical Social Worker | Landenberg, PA | 2008 |
| Sarah Nicholson, LMSW | 1295326775 | Social Worker | Buffalo, NY | 2021 |
| Sarah Nicholson | 1427689090 | Behavior Technician | Middleburg Heights, OH | 2020 |
| Sarah Nicholson, LPCC | 1588447023 | Mental Health Counselor | Boulder, CO | 2023 |
| Sarah Nicholson, LMFT | 1588962476 | Marriage & Family Therapist | Westlake Village, CA | 2011 |
| Sarah Nicholson, DNP, NNP | 1689436818 | Neonatal Nurse Practitioner | Indianapolis, IN | 2024 |
| Sarah Nicholson, COTA | 1871219022 | Occupational Therapy Assistant | Norman, OK | 2022 |
| Sarah Nicholson | 1871854539 | Registered Nurse | Powell, OH | 2012 |
| Scarlett Nicholson | 1881107357 | Mental Health Counselor | Lexington, KY | 2017 |
| Scott Nicholson, P.A. | 1033562673 | Medical Physician Assistant | Edmond, OK | 2016 |
| Scott Nicholson, DMD | 1154395259 | General Practice Dentistry | Albany, OR | 2006 |
| Scott Nicholson, RPH | 1255757399 | Pharmacist | Topeka, KS | 2014 |
| Scott Nicholson | 1821537390 | Massage Therapist | Flagstaff, AZ | 2017 |
| Sean Nicholson, OTR/L | 1245568484 | Occupational Therapist | Mount Juliet, TN | 2009 |
| Shadeana Nicholson, CNA | 1992322952 | Home Health Aide | Sarasota, FL | 2020 |
| Shadesia Nicholson, FNP-C | 1043967284 | Family Nurse Practitioner | Virginia Beach, VA | 2022 |
| Shaina Nicholson, MSW | 1700306628 | Clinical Social Worker | Los Angeles, CA | 2017 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).