Providers Nicole Knapp, MA,CCC-SLP to John Knappman, M.D.
300 individual NPIs in the federal registry, part 11,615 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. 89 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Nicole Knapp, MA,CCC-SLP | 1003123431 | Speech-Language Pathologist | Oviedo, FL | 2010 |
| Nicole Knapp | 1376242362 | Physical Therapist | Smyrna, DE | 2023 |
| Nicole Knapp, PHD | 1558148452 | Psychologist | Honolulu, HI | 2023 |
| Nicole Knapp, LCSW | 1558665323 | Clinical Social Worker | Danbury, CT | 2011 |
| Nicole Knapp, D.C. | 1598921280 | Chiropractor | Brookfield, WI | 2008 |
| Nicole Knapp | 1649868563 | Behavior Technician | Farmington Hills, MI | 2021 |
| Nicole Knapp, SLP | 1982859054 | Speech-Language Pathologist | Manhasset, NY | 2008 |
| Nikia Knapp | 1457479719 | Occupational Therapy Assistant | Matthews, NC | 2007 |
| Noreen Knapp | 1376646711 | Addiction (Substance Use Disorder) Counselor | North Bend, OR | 2006 |
| Paige Knapp | 1104673771 | Professional Counselor | Pittsburgh, PA | 2024 |
| Paige Knapp, O.D. | 1730255225 | Optometrist | Fairview Park, OH | 2006 |
| Pamela Knapp, LPN | 1689003220 | Licensed Practical Nurse | Bucyrus, OH | 2013 |
| Parker Knapp, MD | 1407606585 | Student in an Organized Health Care Education/Training Program | Norfolk, VA | 2024 |
| Patricia Knapp, PH.D. | 1265422190 | Clinical Psychologist | Columbia, MD | 2005 |
| Patricia Knapp, LPN | 1710221627 | Licensed Vocational Nurse | Delhi, NY | 2012 |
| Patricia Knapp, LPC | 1760444327 | Professional Counselor | Temple, TX | 2006 |
| Patrick Knapp, MD | 1043207210 | Anesthesiology Physician | Utica, NY | 2005 |
| Patrick Knapp, DPT | 1396434478 | Physical Therapist | Camden, NJ | 2023 |
| Patrick Knapp, DDS | 1699933960 | General Practice Dentistry | Milwaukee, WI | 2008 |
| Paul Knapp, D.O. | 1447563200 | Emergency Medicine Physician | Sheboygan, WI | 2010 |
| Paul Knapp | 1528410099 | Orthopaedic Surgery Physician | New York, NY | 2016 |
| Payton Knapp | 1720870413 | Occupational Therapist | Rochester, NY | 2025 |
| Penelope Knapp, PLMHP, PLADC | 1578747937 | Mental Health Counselor | Lexington, NE | 2007 |
| Penelope Knapp, MD | 1962530394 | Child & Adolescent Psychiatry Physician | Sacramento, CA | 2007 |
| Peter Knapp, M.D. | 1013921709 | Urology Physician | Carmel, IN | 2006 |
| Philip Knapp, MD | 1407819444 | Endocrinology, Diabetes & Metabolism Physician | Boston, MA | 2006 |
| Philippe Knapp, DO | 1487141693 | Internal Medicine Physician | Allison Park, PA | 2018 |
| Phillip Knapp | 1497644991 | Kinesiotherapist | Ocala, FL | 2025 |
| Phillip Knapp, OD | 1942280185 | Corneal and Contact Management Optometrist | Littleton, CO | 2006 |
| Rachel Knapp, MD | 1164164414 | Pediatric Adolescent Medicine Physician | Plattsburgh, NY | 2022 |
| Rachel Knapp | 1164279162 | Behavior Technician | Dublin, CA | 2024 |
| Rachel Knapp, PTA | 1447897657 | Physical Therapy Assistant | Vidalia, LA | 2019 |
| Rachel Knapp, RBT | 1659858751 | Behavior Technician | Largo, FL | 2018 |
| Rachel Knapp | 1861286627 | Student in an Organized Health Care Education/Training Program | San Diego, CA | 2025 |
| Rachel Knapp, PMHNP-BC | 1952273229 | Psychiatric/Mental Health Nurse Practitioner | Jacksonville, FL | 2025 |
| Raegan Knapp | 1043139736 | Personal Care Attendant | Barboursville, WV | 2026 |
| Ralph Knapp, M.D. | 1073674768 | Child & Adolescent Psychiatry Physician | North Salt Lake, UT | 2006 |
| Randall Knapp | 1326640053 | Critical Care Registered Respiratory Therapist | Lebanon, NH | 2020 |
| Randee Knapp | 1598181992 | Speech-Language Pathologist | Natchitoches, LA | 2014 |
| Rebecca Knapp, LPN | 1205383270 | Licensed Practical Nurse | Milwaukee, WI | 2016 |
| Rebecca Knapp, M.D. | 1609854983 | Psychiatry Physician | Worcester, MA | 2006 |
| Rebecca Knapp, RN, BSN | 1821518408 | Registered Nurse | Wichita, KS | 2017 |
| Renda Knapp, MD | 1922015098 | Obstetrics & Gynecology Physician | Homer, AK | 2006 |
| Renee Knapp, D.O. | 1043283815 | Family Medicine Physician | New Berlin, WI | 2006 |
| Rhiannon Knapp, DACM | 1063127728 | Acupuncturist | San Diego, CA | 2023 |
| Rhonda Knapp | 1629906920 | Behavior Technician | New Orleans, LA | 2026 |
| Richard Knapp, MD | 1134407018 | General Practice Physician | Madison, WV | 2011 |
| Richard Knapp, PA | 1205936218 | Physician Assistant | Hutchinson, KS | 2006 |
| Richard Knapp, ATS, CPHT | 1275910242 | Student in an Organized Health Care Education/Training Program | Horse Shoe, NC | 2015 |
| Richard Knapp, M.D. | 1821199571 | Anatomic Pathology & Clinical Pathology Physician | Seale, AL | 2006 |
| Richard Knapp, D.O. | 1962612994 | Psychiatry Physician | Maitland, FL | 2007 |
| Rita Knapp, AU.D. | 1740567221 | Audiologist | Buffalo Grove, IL | 2011 |
| Robert Knapp, MD | 1043239445 | Neurology Physician | Canandaigua, NY | 2006 |
| Robert Knapp, OTR/L | 1114020393 | Occupational Therapist | Penn Yan, NY | 2006 |
| Robert Knapp, M.D. | 1437268067 | Endocrinology, Diabetes & Metabolism Physician | Beaver, PA | 2006 |
| Robert Knapp, D.D.S. | 1467894972 | General Practice Dentistry | Clinton, MO | 2013 |
| Robert Knapp | 1518202274 | Hearing Instrument Specialist | Bridgeport, WV | 2012 |
| Robert Knapp, M.D. | 1578726659 | Anesthesiology Physician | Ypsilanti, MI | 2008 |
| Robert Knapp, B.S., D.C., C.C.S.T. | 1710999263 | Chiropractor | Alexandria, VA | 2006 |
| Robert Knapp | 1770098436 | Obstetrics & Gynecology Physician | Lantana, FL | 2017 |
| Robert Knapp, MD | 1841242666 | Forensic Psychiatry Physician | Atascadero, CA | 2006 |
| Robert Knapp, M.D. | 1871560565 | Diagnostic Radiology Physician | San Antonio, TX | 2006 |
| Robert Knapp | 1891262457 | Counselor | Spokane, WA | 2018 |
| Robert Knapp, DO | 1932166733 | Anesthesiology Physician | Boston, MA | 2006 |
| Roberta Knapp | 1558605808 | Psychiatric/Mental Health Registered Nurse | Port Orchard, WA | 2012 |
| Roberta Knapp, PT | 1740375450 | Physical Therapist | Phoenix, AZ | 2006 |
| Robin Knapp, NURSE MIDWIFE | 1295775823 | Advanced Practice Midwife | Cooperstown, NY | 2006 |
| Robin Knapp, LMFT | 1356784433 | Marriage & Family Therapist | Miami Springs, FL | 2013 |
| Robin Knapp | 1962633719 | Counselor | Pittsfield, MA | 2009 |
| Roger Knapp, MD | 1457436602 | Pediatrics Physician | Southlake, TX | 2006 |
| Rolf Knapp, D.O | 1053355982 | Family Medicine Physician | Orange, CA | 2006 |
| Ronald Knapp | 1982154795 | Physical Therapist | Meridian, ID | 2016 |
| Rory Knapp, DDS PS | 1942308762 | Dentist | Moses Lake, WA | 2006 |
| Rose Knapp, NP | 1841227261 | Nurse Practitioner | Long Branch, NJ | 2006 |
| Rosemary Knapp, LPC | 1780696344 | Professional Counselor | Clintonville, WI | 2006 |
| Russell Knapp, M.D. | 1366470254 | Ophthalmology Physician | Tonawanda, NY | 2006 |
| Ryan Knapp, PHARMD | 1164907390 | Pharmacist | Chicago, IL | 2018 |
| Ryan Knapp, DPM | 1376231134 | Foot & Ankle Surgery Podiatrist | Albuquerque, NM | 2023 |
| Ryan Knapp | 1477200632 | Behavior Technician | Farmington Hills, MI | 2022 |
| Ryan Knapp, MD | 1518195098 | Pediatrics Physician | Chickasha, OK | 2009 |
| Ryan Knapp | 1558852244 | Marriage & Family Therapist | Pasadena, CA | 2018 |
| Ryan Knapp, M.D. | 1972779148 | Emergency Medicine Physician | Lebanon, NH | 2008 |
| Sabrina Knapp | 1841084381 | Behavior Technician | Zephyrhills, FL | 2025 |
| Sage Knapp, LMSW | 1568294171 | Clinical Social Worker | Tucson, AZ | 2024 |
| Sally Knapp, MPH, RD, CSP, LDN | 1538534508 | Pediatric Nutrition Registered Dietitian | Newburyport, MA | 2015 |
| Samantha Knapp, DNP, ARNP, CNP | 1023799541 | Family Nurse Practitioner | Spokane, WA | 2023 |
| Samantha Knapp, DPT | 1033799929 | Physical Therapist | Aurora, IL | 2021 |
| Samantha Knapp | 1063165769 | Registered Nurse | Liverpool, NY | 2022 |
| Samantha Knapp | 1528956653 | Athletic Trainer | Missoula, MT | 2025 |
| Samantha Knapp, RN,BSN,CSN | 1699952309 | Registered Nurse | Point Pleasant, WV | 2008 |
| Samantha Knapp | 1811846603 | Doula | Nevada, MO | 2026 |
| Samantha Knapp | 1942081344 | Homemaker | New Holland, OH | 2023 |
| Samantha Knapp, PA-C | 1982391504 | Physician Assistant | Joint Base Charleston, SC | 2023 |
| Samuel Knapp, ED.D. | 1285682336 | Counseling Psychologist | Landisville, PA | 2006 |
| Sandra Knapp, LPC, LPCS | 1285924993 | Professional Counselor | Hilton Head Island, SC | 2011 |
| Sandra Knapp | 1790483006 | Other Specialist/Technologist | Battle Ground, WA | 2023 |
| Sandy Knapp, PHARM.D. | 1871032037 | Pharmacist | West Covina, CA | 2017 |
| Sarah Knapp | 1053062398 | Registered Nurse | Baltimore, MD | 2022 |
| Sarah Knapp | 1114524089 | Physical Therapist | Marlboro, NJ | 2020 |
| Sarah Knapp | 1124905070 | Behavior Technician | Laurel, MD | 2025 |
| Sarah Knapp, DNP | 1255778627 | Family Nurse Practitioner | Chesterton, IN | 2013 |
| Sarah Knapp, BCBA | 1285205369 | Behavior Analyst | Hayward, CA | 2021 |
| Sarah Knapp | 1306607627 | Mental Health Counselor | Vestavia Hills, AL | 2024 |
| Sarah Knapp, RN-BC | 1386530558 | Psychiatric/Mental Health Registered Nurse | Philadelphia, PA | 2025 |
| Sarah Knapp, MD | 1396125282 | Sleep Medicine (Internal Medicine) Physician | Westerville, OH | 2015 |
| Sarah Knapp, OT | 1477425999 | Occupational Therapist | Canton, MI | 2025 |
| Sarah Knapp, OD | 1487636163 | Optometrist | East Lansing, MI | 2005 |
| Sarah Knapp | 1518777465 | Counselor | Kenmore, NY | 2025 |
| Sarah Knapp, PH.D. | 1699274837 | Clinical Neuropsychologist | White River Junction, VT | 2018 |
| Sarah Knapp, M.ED. | 1710552393 | Speech-Language Pathologist | Hickory, NC | 2021 |
| Sarah Knapp, PCD | 1730400805 | Doula | Dallas, TX | 2010 |
| Sarah Knapp, RN | 1851177349 | Registered Nurse | Tucson, AZ | 2023 |
| Sarah Knapp, M.D. | 1902253586 | Endocrinology, Diabetes & Metabolism Physician | Boston, MA | 2016 |
| Sarah Knapp | 1972876209 | Mental Health Counselor | Walla Walla, WA | 2012 |
| Sarretta Knapp | 1700028024 | Dental Hygienist | Reno, NV | 2009 |
| Scott Knapp, LPCC-S, LICDC | 1457755811 | Professional Counselor | Toledo, OH | 2014 |
| Sean Knapp | 1407338247 | Speech-Language Pathologist | Bethlehem, PA | 2018 |
| Seth Knapp, PT, DPT | 1043107105 | Physical Therapist | Jbsa Lackland Afb, TX | 2025 |
| Shannon Knapp, FNP | 1144583477 | Nurse Practitioner | Schenectady, NY | 2012 |
| Shannon Knapp, M.S., SLP | 1437422060 | Speech-Language Pathologist | Scottsdale, AZ | 2012 |
| Shannon Knapp, NCLEC, ABOC, LDO | 1912897935 | Optician | Destin, FL | 2025 |
| Sharon Knapp | 1295334779 | Personal Care Attendant | Hinton, WV | 2020 |
| Sharon Knapp, L.M.T. | 1699948547 | Massage Therapist | Jacksonville, FL | 2008 |
| Sharon Knapp, NP | 1962400374 | Family Nurse Practitioner | Portland, OR | 2005 |
| Shauna Knapp | 1689226847 | Contractor | Anderson, IN | 2019 |
| Shay Knapp | 1427504174 | Occupational Therapist | Alliance, NE | 2016 |
| Shaylen Knapp | 1194659359 | Physical Therapist | Spirit Lake, IA | 2026 |
| Shelby Knapp, FNP | 1750154886 | Nurse Practitioner | Bolivar, NY | 2023 |
| Sheryl Knapp, PTA | 1326220534 | Physical Therapy Assistant | Kalamazoo, MI | 2007 |
| Shirley Knapp, LPC | 1083624142 | Professional Counselor | Hollidaysburg, PA | 2006 |
| Sophie Knapp, CN, CNS | 1124946686 | Nutritionist | Poulsbo, WA | 2026 |
| Spencer Knapp, PA-C | 1255842639 | Physician Assistant | Oakland, CA | 2017 |
| Stacey Knapp, DO | 1104826569 | Family Medicine Physician | Oklahoma City, OK | 2005 |
| Stacey Knapp, RDH | 1598140741 | Dental Hygienist | Divide, CO | 2015 |
| Stacie Knapp, APRN | 1316697873 | Family Nurse Practitioner | Hunt Valley, MD | 2022 |
| Stefanie Knapp, MD | 1376651257 | Ophthalmology Physician | New Providence, NJ | 2006 |
| Stephaney Knapp | 1083427165 | Behavior Technician | San Bernardino, CA | 2025 |
| Stephanie Knapp, D.O. | 1386607208 | Allergy & Immunology Physician | Newtown, PA | 2006 |
| Stephanie Knapp, B.A. | 1427378462 | Student in an Organized Health Care Education/Training Program | Concord, CA | 2010 |
| Stephanie Knapp, PA-C | 1841548336 | Physician Assistant | Appleton, WI | 2012 |
| Stephanie Knapp, NURSE PRACTITIONER | 1891843330 | Nurse Practitioner | Wilmington, NC | 2007 |
| Stephen Knapp, M.D. | 1114901048 | Family Medicine Physician | Bend, OR | 2005 |
| Steven Knapp, M.S. | 1235540832 | Mental Health Counselor | Cleveland, TN | 2014 |
| Steven Knapp, PHARMD | 1265976443 | Pharmacist | Canton, OH | 2016 |
| Steven Knapp, DMD, MSD | 1629556097 | Orthodontics and Dentofacial Orthopedics Dentistry | Owens Cross Roads, AL | 2018 |
| Stuart Knapp, MD | 1780979914 | Family Medicine Physician | Preston, ID | 2011 |
| Sue Knapp, RPH | 1013292507 | Pharmacist | Warren, OH | 2011 |
| Sunshine Knapp | 1407254816 | Mental Health Counselor | Thornton, CO | 2014 |
| Susan Knapp, LLMSW | 1093113268 | Clinical Social Worker | Clarkston, MI | 2014 |
| Susan Knapp | 1205519865 | Attendant Care Provider | Saint Paul, NE | 2023 |
| Susan Knapp, RN | 1386382158 | Home Health Registered Nurse | Marion, IN | 2022 |
| Susan Knapp, LISW-CP | 1669032157 | Clinical Social Worker | Bluffton, SC | 2019 |
| Susan Knapp, LMFT | 1790220333 | Marriage & Family Therapist | Hicksville, NY | 2017 |
| Suzanne Knapp, LMSW | 1497026421 | Clinical Social Worker | Albuquerque, NM | 2012 |
| Suzanne Knapp, OTR | 1730201781 | Occupational Therapist | Lincoln City, OR | 2007 |
| Synthia Knapp | 1376212910 | Mental Health Counselor | Jacksonville, FL | 2021 |
| Tamara Knapp, LMHC | 1427874650 | Mental Health Counselor | Sarasota, FL | 2024 |
| Tamra Knapp, LD | 1235420258 | Registered Dietitian | Augusta, ME | 2011 |
| Tara Knapp, STNA | 1982349171 | Nurse's Aide | Goshen, OH | 2022 |
| Tasha Knapp, RN | 1417610106 | School Registered Nurse | Lovington, NM | 2021 |
| Taylor Knapp | 1407647456 | Addiction (Substance Use Disorder) Counselor | Westlake Village, CA | 2025 |
| Taylor Knapp, MOTR/L | 1871352526 | Occupational Therapist | Vienna, WV | 2024 |
| Teagan Knapp | 1720677362 | Behavior Technician | Zeeland, MI | 2021 |
| Teequa Knapp, R.D., L.D., | 1487085700 | Registered Dietitian | Raytown, MO | 2013 |
| Thomas Knapp | 1437521283 | Mental Health Counselor | Westampton, NJ | 2015 |
| Thomas Knapp | 1639751936 | Mental Health Counselor | Beaver, PA | 2021 |
| Thomas Knapp | 1720746019 | Behavior Technician | Augusta, GA | 2021 |
| Thomas Knapp, MD | 1871299404 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Salt Lake City, UT | 2023 |
| Thomas Knapp, M.D. | 1871676767 | Sports Medicine (Orthopaedic Surgery) Physician | Santa Monica, CA | 2006 |
| Tiana Knapp | 1710783667 | Chore Provider | Omaha, NE | 2025 |
| Timothy Knapp | 1003552324 | Independent Duty Medical Technicians | Louisville, KY | 2022 |
| Timothy Knapp, MSLLP | 1164556007 | Psychologist | Ann Arbor, MI | 2007 |
| Timothy Knapp | 1568993095 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Lexington, MI | 2017 |
| Timothy Knapp, RBT | 1639719347 | Behavior Technician | McKinney, TX | 2020 |
| Todd Knapp, MD | 1184602609 | MOHS-Micrographic Surgery Physician | Albany, OR | 2006 |
| Tonja Knapp, RN | 1487016218 | Adult Psychiatric/Mental Health Registered Nurse | Pocatello, ID | 2016 |
| Tony Knapp, D.C. | 1942237904 | Chiropractor | Sterling, VA | 2006 |
| Tori Knapp, DO | 1538008552 | Student in an Organized Health Care Education/Training Program | Brandon, FL | 2026 |
| Tracey Knapp | 1205652476 | Behavior Technician | Northglenn, CO | 2024 |
| Tracey Knapp, R.PH. | 1760649313 | Pharmacist | Dundee, NY | 2008 |
| Travis Knapp, CRNA | 1699873521 | Certified Registered Nurse Anesthetist | Morrisville, VT | 2006 |
| Tyler Knapp | 1588423685 | Student in an Organized Health Care Education/Training Program | Dublin, OH | 2024 |
| Tyler Knapp | 1649846460 | Internal Medicine Physician | Little Rock, AR | 2021 |
| Vanessa Knapp, PHARMD | 1063769842 | Pharmacist | Loveland, CO | 2012 |
| Vanessa Knapp, DO | 1265134720 | Student in an Organized Health Care Education/Training Program | Myrtle Beach, SC | 2023 |
| Vaughn Knapp, LCSW | 1013624485 | Clinical Social Worker | Boise, ID | 2022 |
| Vicki Knapp, PH.D., BCBA | 1053587956 | Behavior Analyst | Amherst, NY | 2008 |
| Victor Knapp, M.D. | 1114091758 | Psychiatry Physician | Dayton, OH | 2006 |
| Victoria Knapp, RN | 1003752361 | Registered Nurse | Bennington, VT | 2026 |
| Victoria Knapp, CMA | 1639893472 | Counselor | Everett, WA | 2022 |
| Virginia Knapp, LMHP, CPC | 1306925342 | Mental Health Counselor | Ord, NE | 2006 |
| Virginia Knapp | 1639059942 | Behavior Technician | Modesto, CA | 2025 |
| Wallace Knapp, O.D. | 1477535383 | Optometrist | Upper Sandusky, OH | 2005 |
| Wallace Knapp, M.D. | 1972553220 | Dermatology Physician | Corvallis, OR | 2006 |
| Wendi Knapp, M.D. | 1942238209 | Hospitalist Physician | Santa Cruz, CA | 2006 |
| Wendy Knapp, RPT | 1447624671 | Physical Therapist | Barre, VT | 2015 |
| William Knapp, D.O. | 1023099140 | Geriatric Medicine (Family Medicine) Physician | Florissant, MO | 2005 |
| William Knapp, OD | 1053329862 | Optometrist | San Antonio, TX | 2006 |
| William Knapp, O.D. | 1437131927 | Sports Vision Optometrist | Upper Sandusky, OH | 2005 |
| William Knapp, MS, PT | 1457336430 | Orthopedic Physical Therapist | Ronks, PA | 2005 |
| William Knapp | 1568222396 | Hearing Instrument Specialist | Huntsville, AL | 2024 |
| William Knapp, D.O. | 1710207543 | Hospitalist Physician | Walnut Creek, CA | 2010 |
| William Knapp | 1710826607 | Student in an Organized Health Care Education/Training Program | Lebanon, NH | 2026 |
| William Knapp | 1740741594 | Counselor | Seattle, WA | 2019 |
| Wyatt Knapp, NP | 1447925615 | Family Nurse Practitioner | Carlsbad, CA | 2021 |
| Yichan Knapp, APRN | 1447713664 | Gerontology Nurse Practitioner | Orlando, FL | 2019 |
| Yolanda Knapp, LSA, CST/CSFA | 1356103147 | Surgical Physician Assistant | Clearwater, FL | 2024 |
| Yvonne Knapp, MS | 1912160326 | Speech-Language Pathologist | New York, NY | 2008 |
| Zach Knapp, LCSW | 1487960316 | Clinical Social Worker | Sacramento, CA | 2010 |
| Zachary Knapp, PT, DPT | 1114693538 | Physical Therapist | Littleton, CO | 2021 |
| Montana Knapp Garcia, LMFT | 1063910610 | Marriage & Family Therapist | Redondo Beach, CA | 2018 |
| Ashlee Knapp Harden, DPH | 1518231182 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Talihina, OK | 2012 |
| Lindsay Knapp Keffer, DPT | 1811543341 | Physical Therapist | Dover, PA | 2019 |
| Nicole Knapp Mackey, CPNP | 1902948664 | Pediatric Nurse Practitioner | Williamsville, NY | 2007 |
| Amanda Knapp Melkowits, MS, PC | 1831453489 | Professional Counselor | Suwanee, GA | 2012 |
| Jeffrey Knapp R.ph., PHARMACIST | 1942473095 | Pharmacist | Syracuse, NY | 2008 |
| Elsa Knapp Scott, M.S., OTR/L | 1588020986 | Occupational Therapist | Fresno, CA | 2016 |
| Paula Knapp-Baker, DO | 1528167145 | Family Medicine Physician | Palm Harbor, FL | 2006 |
| Sherry Knapp-Brown, PH.D. | 1558547885 | Clinical Psychologist | Mason, OH | 2008 |
| Rhonda Knapp-Clevenger, APRN BC PNP | 1265601074 | Pediatric Nurse Practitioner | Strasburg, CO | 2008 |
| Barbara Knapp-Colston, ANP | 1235205071 | Adult Health Nurse Practitioner | Laguna Hills, CA | 2006 |
| Morgan Knapp-Coronel, RBT | 1528655677 | Behavior Technician | Bloomington, IN | 2020 |
| Melissa Knapp-Flynn, BC-HIS | 1598006090 | Hearing Instrument Specialist | Carson City, MI | 2013 |
| Marta Knapp-Gibson, RPH | 1619206414 | Pharmacist | Schertz, TX | 2009 |
| Kaylah Knapp-Gil | 1851117147 | Personal Care Attendant | Las Vegas, NV | 2024 |
| Tamara Knapp-Grosz, PH.D. | 1770108839 | Psychologist | Aubrey, TX | 2020 |
| Jennifer Knapp-Hernandez, LICSW | 1144574948 | Clinical Social Worker | Townsend, MA | 2012 |
| Kristin Knapp-Ines, PH.D. | 1659537033 | Clinical Psychologist | Riverside, RI | 2008 |
| Angela Knapp-Levesque, LICSW | 1487779666 | School Social Worker | Taunton, MA | 2007 |
| Christine Knapp-Phillips, FNP | 1013082684 | Family Nurse Practitioner | Claremont, CA | 2006 |
| Michele Knapp-Pingel, PTA | 1235268129 | Physical Therapy Assistant | Kaukauna, WI | 2007 |
| Marisa Knapp-Rhodes | 1730813577 | Pharmacist | Papillion, NE | 2022 |
| Pamela Knapp-Shinn | 1477033199 | Occupational Therapy Assistant | Marietta, OH | 2018 |
| Julie Knapp-Walker, FNP | 1518916717 | Nurse Practitioner | Cincinnati, OH | 2006 |
| Justin Knapp-Wood, PT, DPT, CSCS | 1417235516 | Physical Therapist | Berkeley, CA | 2011 |
| Adam Knappe, MD | 1831519792 | Pediatrics Physician | Gallup, NM | 2014 |
| Barry Knappe, PT, DPT | 1629842448 | Physical Therapist | Salinas, CA | 2023 |
| Garrett Knappe, PT | 1861834350 | Physical Therapist | Bellevue, WA | 2013 |
| Jeremy Knappe, BCAT | 1255830899 | Behavior Technician | San Juan Capistrano, CA | 2018 |
| Michele Knappe, NP | 1609937143 | Nurse Practitioner | Joliet, IL | 2006 |
| Betsy Knappen, NP | 1386682219 | Neonatal Nurse Practitioner | Kansas City, MO | 2006 |
| Emilee Knappen | 1659027308 | Peer Specialist | Lapeer, MI | 2022 |
| Jackson Knappen, MD | 1811639081 | Hospitalist Physician | Chicago, IL | 2022 |
| Sofia Knappen | 1104749696 | Mental Health Counselor | Chandler, AZ | 2026 |
| Veronica Knappen | 1528716560 | Behavior Technician | Altamonte Springs, FL | 2022 |
| Anna Knappenberger | 1902571276 | Occupational Therapist | West Chester, OH | 2021 |
| Danielle Knappenberger, RN | 1225795974 | Registered Nurse | Brooklyn, NY | 2021 |
| David Knappenberger, LMFT | 1457630162 | Marriage & Family Therapist | Greenville, NC | 2011 |
| Erica Knappenberger | 1144876467 | Speech-Language Pathologist | Kansas City, MO | 2019 |
| Evan Knappenberger, PA-C | 1477822583 | Medical Physician Assistant | Lancaster, PA | 2011 |
| George Knappenberger, MD | 1326016866 | Geriatric Medicine (Internal Medicine) Physician | Warren, OH | 2006 |
| Joshua Knappenberger, CCC-SLP | 1063392876 | Speech-Language Pathologist | Washington, DC | 2025 |
| Joshua Knappenberger, M.D. | 1093774887 | Neurology Physician | Bozeman, MT | 2006 |
| Justine Knappenberger | 1851049456 | Behavior Technician | San Jose, CA | 2022 |
| Karen Knappenberger, LSCSW | 1386832483 | Clinical Social Worker | Topeka, KS | 2007 |
| Karla Knappenberger, OT | 1013931690 | Occupational Therapist | Orem, UT | 2006 |
| Kate Knappenberger, MS, RD, CSSD, ATC | 1811305253 | Registered Dietitian | Evanston, IL | 2014 |
| Kurt Knappenberger, MD | 1114905684 | Orthopaedic Surgery Physician | Topeka, KS | 2006 |
| Lynn Knappenberger, PHARMD | 1225624141 | Pharmacist | Brodheadsville, PA | 2020 |
| McKenna Knappenberger, NP | 1811792518 | Nurse Practitioner | Tampa, FL | 2025 |
| Pamela Knappenberger, LPN | 1831496868 | Licensed Practical Nurse | Plymouth Meeting, PA | 2011 |
| Scott Knappenberger, MD | 1770503484 | Otolaryngology Physician | Overland Park, KS | 2006 |
| Tim Knappenberger, ACSW, LISW | 1467401919 | Clinical Social Worker | Canton, OH | 2006 |
| William Knappenberger, M.D. | 1871585398 | Pediatrics Physician | Rockledge, FL | 2005 |
| Aesha Knapper | 1730049149 | Behavior Technician | Keller, TX | 2025 |
| Allyson Knapper, MD | 1982280715 | Student in an Organized Health Care Education/Training Program | Denver, CO | 2021 |
| Amanda Knapper, M.ED, LPCC, NCC | 1407524366 | Professional Counselor | Fargo, ND | 2021 |
| Amber Knapper, CPNP | 1649477738 | Pediatric Nurse Practitioner | Knoxville, TN | 2007 |
| Arvette Knapper, RESIDENT COUNSLOR1 | 1629115837 | Adult Companion | Portland, OR | 2007 |
| Chelsey Knapper, DO | 1922599562 | Ophthalmology Physician | Bradenton, FL | 2018 |
| Christopher Knapper, CRNA | 1427362052 | Certified Registered Nurse Anesthetist | Knoxville, TN | 2010 |
| Cinthya Knapper, DNP | 1235754771 | Psychiatric/Mental Health Nurse Practitioner | Phoenix, AZ | 2020 |
| Connie Knapper, CNP | 1366470817 | Family Nurse Practitioner | Harrison, MI | 2006 |
| Dawn Knapper, L.C.SW | 1881961753 | Clinical Social Worker | Amityville, NY | 2011 |
| Derek Knapper | 1720752462 | Specialist | Moorhead, MN | 2021 |
| Grace Knapper | 1184270647 | Behavior Technician | Columbus, OH | 2019 |
| Helen Knapper | 1881236610 | Professional Counselor | Lakewood, OH | 2019 |
| Jack Knapper | 1629818539 | Homemaker | Beckley, WV | 2024 |
| Jamie Knapper, BSW | 1376384784 | Social Worker | South Charleston, WV | 2024 |
| John Knapper, ATC, LAT | 1174091151 | Athletic Trainer | Mason City, IA | 2018 |
| Joseph Knapper, M.D. | 1174889661 | Interventional Cardiology Physician | Edina, MN | 2012 |
| Kadarius Knapper | 1922606045 | Case Manager/Care Coordinator | Little Rock, AR | 2020 |
| Kujachalia Knapper, LCSW | 1265844674 | Clinical Social Worker | New Orleans, LA | 2014 |
| Regina Knapper | 1245379478 | Nurse's Aide | Houston, PA | 2007 |
| Rylee Knapper, QMHS3, CMSAC | 1831848902 | Community Health Worker | Cleveland, OH | 2022 |
| Sidney Knapper | 1982250288 | Behavior Technician | Montevideo, MN | 2019 |
| Vicki Knapper, LMSW | 1831740463 | Social Worker | Mesa, AZ | 2019 |
| Rhonda Knapper Voisinet, LCSW | 1841616885 | Clinical Social Worker | Evergreen, CO | 2014 |
| Barbara Knapper-Bolden | 1306771001 | Health & Wellness Coach | Winston Salem, NC | 2026 |
| Ann Marie Knappert, LMT | 1225750607 | Massage Therapist | North Bend, WA | 2022 |
| Nichole Knappert | 1700771805 | Personal Care Attendant | Norfolk, NE | 2025 |
| Rachel Knappert, RN | 1578167839 | Registered Nurse | Mountlake Terrace, WA | 2020 |
| Volker Knappertz, MD | 1831355981 | Clinical Neurophysiology Physician | Morristown, NJ | 2008 |
| Alison Knappett | 1619700069 | Counselor | Centralia, WA | 2024 |
| Nathan Knappier | 1053268094 | Psychiatric/Mental Health Nurse Practitioner | Chattanooga, TN | 2026 |
| Jordan Knappins, LPCC | 1669018313 | Counselor | Ravenna, OH | 2019 |
| Laleisha Knapple, M.D. | 1629238381 | Pediatrics Physician | Nashville, TN | 2008 |
| Shelby Knapple, LAC | 1316328685 | Counselor | Greenwood, AR | 2015 |
| Whitfield Knapple, M.D. | 1912954504 | Specialist | North Little Rock, AR | 2006 |
| John Knappman, M.D. | 1053384875 | Family Medicine Physician | Merritt Island, FL | 2006 |
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).