Providers Nicole Hartsough, M.D. to Felicia Hartwell, NP
300 individual NPIs in the federal registry, part 9,002 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. 104 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 Hartsough, M.D. | 1962400382 | Dermatology Physician | Loves Park, IL | 2005 |
| Richard Hartsough, MD | 1689073843 | Diagnostic Radiology Physician | Lexington, KY | 2014 |
| Skyler Hartsough, CSW | 1306212915 | Mental Health Counselor | Clearfield, UT | 2015 |
| William Hartsough | 1437623121 | Counselor | Santa Rosa, CA | 2019 |
| Ruth Hartstack, BA | 1538453600 | Social Worker | Bridgeton, MO | 2011 |
| Aaron Hartstein, PT | 1518955921 | Physical Therapist | Winchester, VA | 2005 |
| Aimee Hartstein, LCSW | 1427126762 | Clinical Social Worker | New York, NY | 2006 |
| Alan Hartstein, D.P.M. | 1215978846 | Foot & Ankle Surgery Podiatrist | Palm Beach Gardens, FL | 2006 |
| Alan Hartstein, MD | 1720042682 | Infectious Disease Physician | Miami, FL | 2006 |
| Alan Hartstein, D.D.S. | 1730182734 | General Practice Dentistry | Pittsburgh, PA | 2005 |
| Andrew Hartstein, PA-C | 1700553294 | Emergency Medicine Physician | Cleveland, OH | 2021 |
| Batsheva Hartstein | 1871030098 | Clinical Social Worker | Baltimore, MD | 2017 |
| Craig Hartstein, D.C. | 1558791855 | Chiropractor | Walnut Creek, CA | 2013 |
| Daniel Hartstein, PHARMD | 1518241488 | Pharmacist | Elkhart, IN | 2011 |
| Elizabeth Hartstein | 1942971684 | Speech-Language Assistant | Fort Smith, AR | 2021 |
| George Hartstein, MD | 1679197487 | Psychiatry Physician | Philadelphia, PA | 2020 |
| Gila Hartstein, PH.D. | 1235359910 | Clinical Psychologist | Woodmere, NY | 2007 |
| Henny Hartstein | 1063141356 | Case Manager/Care Coordinator | Brooklyn, NY | 2022 |
| Ilan Hartstein, M.D. | 1184646283 | Ophthalmology Physician | La Palma, CA | 2006 |
| Jay Hartstein, MD | 1013652114 | Obstetrics & Gynecology Physician | Lake Arrowhead, CA | 2022 |
| Jennifer Hartstein, PSYD | 1407926611 | Clinical Child & Adolescent Psychologist | New York, NY | 2006 |
| Jennifer Hartstein, M.D. | 1548366545 | Pediatrics Physician | Glendale, CA | 2006 |
| Jonathan Hartstein, PT | 1154480192 | Specialist | Bexley, OH | 2006 |
| Joseph Hartstein, M.D. | 1801245857 | Internal Medicine Physician | Indianapolis, IN | 2016 |
| Leila Hartstein | 1902723208 | Clinical Social Worker | Hampton, NH | 2026 |
| Marvin Hartstein, M.D. | 1912270562 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Great Neck, NY | 2012 |
| Morris Hartstein, MD | 1922102144 | Ophthalmology Physician | St Louis, MO | 2006 |
| Norman Hartstein, MD | 1861569774 | Child & Adolescent Psychiatry Physician | Los Angeles, CA | 2006 |
| Paul Hartstein, DDS | 1992729412 | Dentist | New York, NY | 2006 |
| Rachel Hartstein, LIC. AC. | 1205004645 | Acupuncturist | Lexington, MA | 2008 |
| Raizy Hartstein, MASTERS | 1083965453 | Specialist | Brooklyn, NY | 2012 |
| Shiri Hartstein, MS, CCC-SLP | 1306408067 | Speech-Language Pathologist | Boca Raton, FL | 2019 |
| Shoshana Hartstein | 1275340523 | Student in an Organized Health Care Education/Training Program | Brooklyn, NY | 2024 |
| Steven Hartstein, P.A. | 1134652928 | Emergency Medicine Physician | Brooklyn, NY | 2017 |
| Vanessa Hartstein, M.D. | 1730576851 | Pediatrics Physician | Santa Cruz, CA | 2015 |
| Volvie Hartstein | 1679379317 | Specialist | Brooklyn, NY | 2025 |
| Katherine Hartstern, MD | 1437773652 | Family Medicine Physician | Oshkosh, WI | 2020 |
| Heidi Hartston, PHD | 1851155360 | Clinical Psychologist | Oakland, CA | 2024 |
| Tracy Hartstone Caltabiano, LCSW | 1447683164 | Clinical Social Worker | Sudbury, MA | 2013 |
| David Hartsuch, MD | 1316910334 | Emergency Medicine Physician | Rock Island, IL | 2006 |
| Tom Hartsuch, M.D. | 1306830252 | Gynecology Physician | Cumberland, MD | 2005 |
| James Hartsuck, M.D. | 1629196258 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Oklahoma City, OK | 2007 |
| Caron Hartsuff, RN | 1598573545 | Registered Nurse | Lansing, MI | 2024 |
| Jenni Hartsuff, CRNA, MSA | 1972544518 | Certified Registered Nurse Anesthetist | Fort Wayne, IN | 2006 |
| Jessica Hartsuff | 1205377744 | Other Technician | Bingham Farms, MI | 2017 |
| Emily Hartsuiker, PT | 1013420249 | Physical Therapist | Greer, SC | 2017 |
| Galin Hartsuiker, PA-C | 1447229927 | Medical Physician Assistant | Golden, CO | 2006 |
| Jade Hartsuiker | 1841132180 | Registered Nurse | Minneapolis, MN | 2026 |
| Kendra Hartsuyker | 1588111819 | Case Manager/Care Coordinator | Eureka, CA | 2016 |
| Mark Hartsuyker, DC | 1073555611 | Chiropractor | Chesterfield, MO | 2006 |
| Debra Hartswick, M.D. | 1205840261 | Pediatrics Physician | South Burlington, VT | 2006 |
| Hannah Hartswick, MS, LPC, CCTP | 1205315330 | Professional Counselor | State College, PA | 2018 |
| Emma Hartswick Finch, MD MPP | 1851094692 | Pediatrics Physician | Lynn, MA | 2023 |
| Amanda Hartt, LMHC | 1669231197 | Mental Health Counselor | New Bedford, MA | 2024 |
| Angeleque Hartt, MD, MPH, MS | 1134864721 | Student in an Organized Health Care Education/Training Program | Stanford, CA | 2022 |
| Ashley Hartt | 1346130598 | Behavior Technician | Okemos, MI | 2025 |
| Barbara Hartt, PH.D. | 1003076357 | Clinical Psychologist | Columbia, SC | 2008 |
| Bryan Hartt | 1083311807 | Family Nurse Practitioner | Smithtown, NY | 2023 |
| Cathy Hartt, RN, CNM | 1376547067 | Advanced Practice Midwife | Nucla, CO | 2005 |
| Daniel Hartt, LPC LMFT | 1891870176 | Marriage & Family Therapist | Fort Worth, TX | 2006 |
| Duncan Hartt, MD | 1396486379 | Obstetrics & Gynecology Physician | Tampa, FL | 2022 |
| Gregory Hartt, M.D. | 1972710895 | Emergency Medicine Physician | Redding, CA | 2007 |
| Jenna Hartt, PA | 1447831953 | Physician Assistant | Fort Myers, FL | 2021 |
| Julian Hartt, LCSW | 1184744666 | Counselor | West Hartford, CT | 2007 |
| Kathleen Hartt | 1497568307 | Specialist | Manchester, NH | 2025 |
| Kayla Hartt, OTR/L | 1619473865 | Pediatric Occupational Therapist | Windham, ME | 2018 |
| Kaylene Hartt, LCSW | 1295339976 | Clinical Social Worker | Fairchild Afb, WA | 2020 |
| Kelly Hartt, APN | 1447136312 | Acute Care Nurse Practitioner | Newark, NJ | 2025 |
| Kendall Hartt | 1124977418 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2026 |
| Kimberly Hartt, PT | 1013154186 | Physical Therapist | Valley Village, CA | 2009 |
| Kristen Hartt, CCC-SLP | 1164707063 | Speech-Language Pathologist | Fairfield, CT | 2011 |
| Kristin Hartt, MD | 1275587131 | Family Medicine Physician | Fort Kent, ME | 2006 |
| Lane Hartt, MD | 1073566063 | Emergency Medicine Physician | Oxford, MS | 2006 |
| Lyudmila Hartt, M.D. | 1083713192 | Child & Adolescent Psychiatry Physician | San Antonio, TX | 2006 |
| Marietta Hartt, CRNA | 1689793176 | Certified Registered Nurse Anesthetist | Bow, NH | 2007 |
| Teri Hartt, M.A.,M.F.T. | 1699817296 | Mental Health Counselor | Agoura, CA | 2007 |
| William Hartt, P.T. | 1831382498 | Physical Therapist | Oakland Park, FL | 2007 |
| Deckllan Hartte, LMT | 1588215701 | Massage Therapist | Austin, TX | 2019 |
| Aaron Hartter | 1649741422 | Technician/Technologist | Bingham Farms, MI | 2018 |
| Benjamin Hartter, P.T. | 1376557728 | Physical Therapist | Peoria, IL | 2006 |
| David Hartter, R.PH. | 1013193002 | Pharmacist | Grosse Pointe Farms, MI | 2008 |
| Mark Hartter, DDS | 1962424283 | General Practice Dentistry | Lees Summit, MO | 2006 |
| Megan Hartter | 1265195325 | Speech-Language Pathologist | Colleyville, TX | 2021 |
| Scott Hartter, D.C. | 1467674374 | Chiropractor | Rochester, NY | 2007 |
| William Hartter, MD | 1144159922 | Military Health Care Provider | Tripler Amc, HI | 2026 |
| Anna Marie Harttert | 1275962359 | Clinical Social Worker | Milwaukee, WI | 2013 |
| Ana Hartu, LCPC, CADC, NCC | 1578979522 | Professional Counselor | Tacoma, WA | 2014 |
| Kenneth Hartu Rodriguez | 1124911151 | Student in an Organized Health Care Education/Training Program | Ponce, PR | 2025 |
| Valerie Hartunen | 1902389950 | Occupational Therapist | Victor, NY | 2018 |
| Aleah Hartung, DMSC, PA-C | 1649640814 | Physician Assistant | Reno, NV | 2015 |
| Alicia Hartung, DO | 1215935093 | Pediatrics Physician | Pittsburgh, PA | 2005 |
| Alison Hartung, MACCC-SLP | 1104945914 | Speech-Language Pathologist | Sanford, FL | 2007 |
| Allison Hartung, APRN, FNP-BC | 1124632310 | Family Nurse Practitioner | Atlanta, GA | 2020 |
| Alvin Hartung, RPH | 1285849281 | Pharmacist | Dubuque, IA | 2007 |
| Amanda Hartung | 1235752502 | Behavior Technician | Franklin, WI | 2020 |
| Anna Hartung, M.A. | 1013854215 | Speech-Language Pathologist | Escondido, CA | 2026 |
| Arthur Hartung, D.M.D. | 1629170642 | General Practice Dentistry | North Eastham, MA | 2006 |
| Ashley Hartung | 1124848577 | Personal Care Attendant | Elkhorn, NE | 2024 |
| Ashley Hartung, PT, DPT | 1851055990 | Physical Therapist | Blacksburg, VA | 2021 |
| Ashley Hartung | 1851138887 | Professional Counselor | White Oak, PA | 2024 |
| Beth Hartung, M.D. | 1275501488 | Internal Medicine Physician | Napa, CA | 2006 |
| Bradley Hartung, D.C. | 1285871376 | Chiropractor | Portland, OR | 2009 |
| Brenda Hartung | 1548099963 | Massage Therapist | Phoenix, AZ | 2024 |
| Carrie Hartung, NP | 1013723923 | Psychiatric/Mental Health Nurse Practitioner | Albuquerque, NM | 2024 |
| Catherine Hartung, APRN | 1477994390 | Nurse Practitioner | Omaha, NE | 2013 |
| Cathlyn Hartung, D.C. | 1609051531 | Chiropractor | Purcellville, VA | 2008 |
| Chayce Hartung, MD | 1336778844 | Student in an Organized Health Care Education/Training Program | Merced, CA | 2020 |
| Christine Hartung | 1861648305 | Registered Nurse | New Berlin, WI | 2008 |
| Christopher Hartung, D.D.S | 1427119932 | General Practice Dentistry | Salisbury, NC | 2006 |
| Ciera Hartung | 1508755448 | Behavior Technician | Omaha, NE | 2025 |
| Claire Hartung, MD | 1336679661 | Family Medicine Physician | Ukiah, CA | 2017 |
| Connie Hartung | 1770470387 | Day Training/Habilitation Specialist | Fremont, NE | 2025 |
| Cynthia Hartung, PH.D. | 1174798375 | Clinical Child & Adolescent Psychologist | Laramie, WY | 2008 |
| Dana Hartung, CRNA | 1124419635 | Certified Registered Nurse Anesthetist | New York, NY | 2015 |
| Dana Hartung | 1265358477 | Addiction (Substance Use Disorder) Counselor | Trabuco Canyon, CA | 2026 |
| Daniel Hartung, PHARMD | 1285819979 | Pharmacist | Portland, OR | 2008 |
| Danielle Hartung, MS | 1184880122 | Genetic Counselor (M.S.) | Chicago, IL | 2008 |
| Danna Hartung, MASSAGE THERAPIST | 1538419866 | Massage Therapist | Wilsonville, OR | 2012 |
| Darren Hartung, DC | 1083756266 | Chiropractor | Oakland, NJ | 2007 |
| David Hartung, DO | 1104882711 | Family Medicine Physician | Seymour, IN | 2006 |
| Dennis Hartung, MD | 1124090543 | Obstetrics & Gynecology Physician | Baldwin, WI | 2006 |
| Elizabeth Hartung, LCSW | 1003018649 | Clinical Social Worker | Tucson, AZ | 2007 |
| Emily Hartung, M.A | 1093318057 | Professional Counselor | Holly Springs, NC | 2020 |
| Emily Hartung, LCSW | 1124744016 | Clinical Social Worker | Chicago, IL | 2022 |
| Erum Hartung, MD | 1699713115 | Pediatric Nephrology Physician | Philadelphia, PA | 2006 |
| Gary Hartung, D.C. | 1437293628 | Chiropractor | Oakland, NJ | 2007 |
| Hannah Hartung | 1467116459 | Behavior Technician | Pomona, CA | 2021 |
| Harmony Hartung | 1134762727 | Behavior Analyst | Alamogordo, NM | 2019 |
| Helge Hartung, M.D. | 1790839330 | Pediatric Hematology & Oncology Physician | Philadelphia, PA | 2007 |
| Hillary Hartung, PA | 1144740614 | Physician Assistant | Norfolk, VA | 2017 |
| Holly Hartung, CFNP | 1023344041 | Family Nurse Practitioner | Sunland Park, NM | 2009 |
| Holly Hartung, MT | 1457622771 | Massage Therapist | Makawao, HI | 2012 |
| Isabella Hartung | 1174396741 | Advanced Practice Midwife | Norfolk, VA | 2023 |
| Jacob Hartung, MD | 1649752171 | Pediatrics Physician | San Diego, CA | 2018 |
| Jamie Hartung, APRN, CRNA | 1568975118 | Certified Registered Nurse Anesthetist | Minneapolis, MN | 2017 |
| Jamie Hartung | 1801521869 | Family Nurse Practitioner | Faulkton, SD | 2022 |
| Janice Hartung, ARNP | 1710031323 | Gerontology Nurse Practitioner | Olympia, WA | 2007 |
| Jason Hartung, PTA | 1962708768 | Contractor | Pittsfield, MA | 2011 |
| Jeffrey Hartung, D.O. | 1902884976 | Emergency Medicine Physician | Pella, IA | 2006 |
| Jugatx Hartung, P.T. | 1144590647 | Physical Therapist | Henderson, NV | 2011 |
| Julie Hartung, LCSW | 1407252471 | Social Worker | Portland, OR | 2014 |
| Julie Hartung, MD | 1811992753 | Obstetrics & Gynecology Physician | Kansas City, MO | 2005 |
| Justin Hartung, PA-C, MMS | 1417266347 | Physician Assistant | Baton Rouge, LA | 2010 |
| Kameron Hartung, DO | 1972207207 | Emergency Medicine Physician | Kansas City, MO | 2023 |
| Karen Hartung | 1477327971 | Registered Dietitian | Katy, TX | 2023 |
| Katelyn Hartung, D.O. | 1063810497 | Obstetrics & Gynecology Physician | Grand Blanc, MI | 2014 |
| Katie Hartung, MS, RD | 1083187272 | Registered Dietitian | Durand, WI | 2019 |
| Kenan Hartung | 1871437012 | Student in an Organized Health Care Education/Training Program | Knoxville, TN | 2026 |
| Kent Hartung, MD | 1417925595 | Family Medicine Physician | Fond Du Lac, WI | 2006 |
| Kevin Hartung, DC | 1972844488 | Chiropractor | Pittsburgh, PA | 2013 |
| Kristi Hartung | 1861095028 | Behavior Technician | Sartell, MN | 2020 |
| Kristin Hartung | 1124706692 | Marriage & Family Therapist | Madison, WI | 2023 |
| Larry Hartung, O.D. | 1679557037 | Optometrist | North Eastham, MA | 2005 |
| Laura Hartung, RD,LDN | 1326372434 | Registered Dietitian | Needham, MA | 2009 |
| Laurie Hartung | 1447701933 | Registered Nurse | Umatilla, OR | 2016 |
| Leryn Hartung, LPN | 1811186877 | Licensed Practical Nurse | Cincinnati, OH | 2007 |
| Linda Hartung, LCSW | 1891894457 | Clinical Social Worker | Santa Ana, CA | 2006 |
| Lydia Hartung, DMD | 1588353668 | Dentist | Greenville, NC | 2023 |
| Lynn Hartung, MA LPC | 1609819986 | Mental Health Counselor | Waterford, MI | 2006 |
| Mackenzie Hartung | 1457188948 | Behavior Technician | Columbia, SC | 2024 |
| Magdalena Hartung, PHYSICAL THERAPY | 1003936394 | Physical Therapist | Naperville, IL | 2007 |
| Marc Hartung | 1700381407 | Family Medicine Physician | Elma, WA | 2018 |
| Matthew Hartung, MD | 1295599678 | General Practice Physician | Fort Belvoir, VA | 2024 |
| McKayla Hartung | 1174459747 | Athletic Trainer | Missoula, MT | 2026 |
| Michael Hartung, MD | 1750660692 | Diagnostic Radiology Physician | Madison, WI | 2011 |
| Monica Hartung, P.A | 1790143865 | Physician Assistant | Seymour, IN | 2016 |
| Nancy Hartung, R.N. | 1063566057 | General Practice Registered Nurse | Aberdeen, SD | 2007 |
| Nassim Hartung, LCSW | 1235795683 | Mental Health Counselor | Williamsburg, VA | 2019 |
| Nicole Hartung, MSED | 1013272590 | Specialist | New City, NY | 2012 |
| Nicole Hartung, M.D. | 1255300885 | Medical Oncology Physician | Minneapolis, MN | 2006 |
| Peter Hartung, DO | 1851920607 | Family Medicine Physician | Blacksburg, VA | 2020 |
| Priscilla Hartung, LCSW | 1326269507 | Clinical Social Worker | New York, NY | 2007 |
| Robert Hartung, MD | 1285694612 | Diagnostic Radiology Physician | Davenport, IA | 2006 |
| Russell Hartung, MD | 1093881492 | Emergency Medicine Physician | Plattsburgh, NY | 2006 |
| Sally Hartung, PTA | 1356063135 | Physical Therapist | Town And Country, MO | 2022 |
| Samantha Hartung | 1063204972 | Registered Nurse | Mogadore, OH | 2025 |
| Sara Hartung, PHARM.D. | 1407268246 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Aurora, CO | 2014 |
| Sarah Hartung, M.D. | 1154507978 | Family Medicine Physician | Bloomington, IN | 2008 |
| Sarah Hartung, LPC, RDT | 1639633100 | Mental Health Counselor | Tempe, AZ | 2019 |
| Sarah Hartung, APRN | 1750966644 | Acute Care Nurse Practitioner | Little Rock, AR | 2021 |
| Scott Hartung, DC | 1306815055 | Chiropractor | Redfield, SD | 2006 |
| Scott Hartung, P.T. | 1639120181 | Physical Therapist | Henderson, NV | 2006 |
| Seth Hartung | 1043337751 | Critical Care Medicine (Internal Medicine) Physician | Everett, WA | 2007 |
| Stephanie Hartung, DPT | 1831436369 | Physical Therapist | Madison, WI | 2013 |
| Stephen Hartung, O.D. | 1962544023 | Optometrist | Lakewood, WA | 2007 |
| Steven Hartung, DPM | 1174563076 | Podiatrist | Williamsport, PA | 2006 |
| Tammy Hartung, CRNA | 1134286552 | Certified Registered Nurse Anesthetist | Irving, TX | 2007 |
| Theophano Hartung, CPM, LM. | 1437977964 | Midwife | Manton, MI | 2024 |
| Theresa Hartung, RN | 1588837991 | Registered Nurse | Holmen, WI | 2008 |
| Travis Hartung | 1982415212 | Behavior Technician | Kalamazoo, MI | 2025 |
| Zoe Hartung | 1083414668 | Personal Care Attendant | Lincoln, NE | 2025 |
| Heidi Hartung Rispoli | 1861285967 | Social Worker | Ridgewood, NJ | 2025 |
| Khaila Hartung-Dallas | 1316518277 | Counselor | Seattle, WA | 2021 |
| Denise Hartung-Manuel | 1316606783 | Social Worker | Kalamazoo, MI | 2021 |
| Erin Hartung-Ruane, LPC | 1275972861 | Marriage & Family Therapist | Phillipsburg, NJ | 2013 |
| Arina Hartunian, D.D.S. | 1578859567 | Pediatric Dentistry | Oxnard, CA | 2011 |
| Byron Hartunian, M.D. | 1700986122 | Orthopaedic Surgery Physician | Cambridge, MA | 2006 |
| Corey Hartunian, RN61457849 | 1578245502 | Maternal Newborn Registered Nurse | Snohomish, WA | 2023 |
| Emin Hartunian | 1942760079 | Dentist | Tarzana, CA | 2019 |
| Lauren Hartunian, LPC | 1902776685 | Professional Counselor | Honey Brook, PA | 2025 |
| Margot Hartunian | 1154312791 | Internal Medicine Physician | Lexington, MA | 2005 |
| Sharon Hartunian, LICSW | 1487876868 | School Social Worker | Great Barrington, MA | 2007 |
| Susan Hartunian, M.D. | 1649357021 | Surgery Physician | Newport Beach, CA | 2006 |
| Ruth Hartunian-Alumbaugh | 1215419718 | Music Therapist | Willimantic, CT | 2018 |
| Elzabeth Hartup, COTA | 1023349255 | Specialist | New Haven, IN | 2010 |
| Grant Hartup, DDS | 1447251574 | General Practice Dentistry | Bolling Afb, DC | 2005 |
| Jason Hartup, DMD | 1780856849 | Dentist | Dededo, GU | 2008 |
| Lindsay Hartup, MD | 1831722974 | Student in an Organized Health Care Education/Training Program | San Antonio, TX | 2020 |
| Marianne Hartup, DMD | 1033551536 | Dentist | San Antonio, TX | 2013 |
| Conner Hartupee, MD | 1477357598 | Student in an Organized Health Care Education/Training Program | New Orleans, LA | 2025 |
| Justin Hartupee, MD | 1053632422 | Advanced Heart Failure and Transplant Cardiology Physician | Saint Louis, MO | 2010 |
| Eveliina Hartus | 1134956089 | School Psychologist | Columbus, OH | 2024 |
| Robyn Hartvickson, MD | 1679532659 | Family Medicine Physician | Newton, KS | 2006 |
| Shay Hartvickson, M.D. | 1477913747 | Emergency Medicine Physician | Fort Cavazos, TX | 2016 |
| Evelyn Hartvig, M.D. | 1649595042 | Family Medicine Physician | Northridge, CA | 2010 |
| Ilona Hartvig, NP | 1578125050 | Family Nurse Practitioner | Van Nuys, CA | 2019 |
| Olivia Hartvig | 1558048884 | Massage Therapist | Santa Fe, NM | 2023 |
| Pamela Hartvig, LCSW | 1346424355 | Clinical Social Worker | Sacramento, CA | 2007 |
| Abigail Hartvigsen | 1093518284 | Speech-Language Assistant | Mesa, AZ | 2025 |
| Cheryl Hartvigsen, RPH | 1891830642 | Geriatric Pharmacist | Columbia, SC | 2007 |
| Curtis Hartvigsen, MPT PHYSICAL THERAPY | 1063500924 | Physical Therapist | El Paso, TX | 2006 |
| Dani Hartvigsen, BA | 1396285367 | Case Manager/Care Coordinator | Provo, UT | 2017 |
| Darin Hartvigsen | 1003983297 | General Practice Dentistry | Westminster, CO | 2006 |
| James Hartvigsen, DDS | 1770751307 | General Practice Dentistry | Bountiful, UT | 2008 |
| Nathan Hartvigsen, M.D. | 1497811087 | Psychiatry Physician | Boston, MA | 2006 |
| Nicole Hartvigsen, M.D. | 1184680241 | Pediatrics Physician | Falls Church, VA | 2006 |
| Olivia Hartvigsen | 1447084645 | Behavior Technician | Centerville, UT | 2024 |
| Richard Hartvigsen, MD | 1144201120 | Diagnostic Radiology Physician | Bountiful, UT | 2005 |
| Robert Hartvigsen, M.D. | 1386604601 | Family Medicine Physician | Columbia, SC | 2006 |
| Shalia Hartvigsen, PA-C | 1174127773 | Physician Assistant | Layton, UT | 2020 |
| Tanner Hartvigsen, DMD | 1891688487 | General Practice Dentistry | Surprise, AZ | 2025 |
| Alison Hartvigson, MD | 1013022060 | Anesthesiology Physician | Wenatchee, WA | 2006 |
| Julee Hartvigson | 1679307979 | Neonatal Nurse Practitioner | Murray, UT | 2024 |
| Pehr Hartvigson, MD | 1750700498 | Radiation Oncology Physician | Astoria, OR | 2014 |
| Ryan Hartvigson, LPN | 1891144820 | Licensed Practical Nurse | Anchorage, AK | 2016 |
| Darlene Hartway | 1992256176 | Community Health Worker | San Francisco, CA | 2016 |
| Kirah Hartway | 1285470369 | Behavior Technician | Livonia, MI | 2024 |
| Alyssa Hartweg | 1942850011 | Family Nurse Practitioner | Moline, IL | 2019 |
| Lydia Hartweg, LMT | 1285130484 | Massage Therapist | Austin, TX | 2018 |
| Natasha Hartweg, PA-C | 1558035386 | Physician Assistant | Olympia, WA | 2021 |
| John Hartweger, MD | 1366443756 | Internal Medicine Physician | Saint Peters, MO | 2005 |
| Abigail Hartwell | 1417667932 | Speech-Language Pathologist | Worcester, MA | 2022 |
| Aimee Hartwell, LCSW | 1295518728 | Clinical Social Worker | Littleton, CO | 2023 |
| Alayshia Hartwell | 1134841596 | Behavior Technician | Norman, OK | 2022 |
| Alex Hartwell, LCSW | 1083613517 | Clinical Social Worker | Glendale, WI | 2005 |
| Alexandra Hartwell | 1740080613 | Student in an Organized Health Care Education/Training Program | Prince Frederick, MD | 2025 |
| Alyssa Hartwell | 1285427856 | Other Technician | Lapeer, MI | 2025 |
| Amanda Hartwell, D.O. | 1235156787 | General Practice Physician | Mercer, PA | 2006 |
| Amanda Hartwell, NP | 1750074993 | Family Nurse Practitioner | Ann Arbor, MI | 2023 |
| Amber Hartwell | 1861222408 | Personal Care Attendant | Princeton, WV | 2024 |
| Amy Hartwell | 1376180505 | Physician Assistant | Costa Mesa, CA | 2019 |
| Andrea Hartwell, CRNA | 1376781245 | Certified Registered Nurse Anesthetist | Philadelphia, PA | 2009 |
| Andrea Hartwell, P.T. | 1831242684 | Physical Therapist | Anniston, AL | 2007 |
| Aric Hartwell | 1508138868 | Behavior Analyst | Las Vegas, NV | 2012 |
| Ashley Hartwell, ATC | 1194125450 | Athletic Trainer | Milton, MA | 2014 |
| Ashley Hartwell | 1376238873 | Case Manager/Care Coordinator | Woodward, OK | 2023 |
| Audrey Hartwell, CF-SLP | 1619549045 | Speech-Language Pathologist | Fremont, NE | 2021 |
| Barbara Hartwell, M.D. | 1487636718 | Anesthesiology Physician | Framingham, MA | 2005 |
| Barbara Hartwell, L.AC. | 1659410314 | Acupuncturist | Apple Valley, MN | 2007 |
| Betty Hartwell, LMT | 1013119494 | Massage Therapist | Sammamish, WA | 2007 |
| Brandi Hartwell, RDH | 1578017893 | Dental Hygienist | Troy, MI | 2016 |
| Brett Hartwell, PHARMD | 1386264752 | Pediatric Pharmacist | American Fork, UT | 2020 |
| Brian Hartwell, D.D.S. | 1942261060 | Dentist | Trenton, MI | 2006 |
| Bridget Hartwell, APRN-CNP | 1982182804 | Nurse Practitioner | Columbus, OH | 2018 |
| Brittney Hartwell | 1548134075 | Registered Dietitian | San Francisco, CA | 2025 |
| Brooke Hartwell, RN | 1124355110 | Registered Nurse | Atlanta, GA | 2009 |
| Brooke Hartwell, LCSW | 1356896419 | Clinical Social Worker | Indianapolis, IN | 2016 |
| Bruce Hartwell, D.D,S. | 1275712937 | General Practice Dentistry | Milwaukee, WI | 2007 |
| Calynn Hartwell, PA | 1679391932 | Physician Assistant | Tulsa, OK | 2024 |
| Cara Hartwell, DPT, PT | 1144864828 | Physical Therapist | Weymouth, MA | 2019 |
| Carrie Hartwell, L.C.S.W., M.A. | 1699825935 | Clinical Social Worker | Richmond, VA | 2007 |
| Charlotte Hartwell | 1255995981 | Diagnostic Radiology Physician | New York, NY | 2019 |
| Cheryl-Ann Hartwell | 1720948870 | Behavior Technician | Covina, CA | 2025 |
| Christopher Hartwell | 1093943995 | Emergency Medicine Physician | Hazleton, PA | 2009 |
| Claire Hartwell, DO | 1407657562 | Student in an Organized Health Care Education/Training Program | Las Vegas, NV | 2025 |
| Clifton Hartwell, MD | 1386104297 | Diagnostic Radiology Physician | Salt Lake City, UT | 2019 |
| Cora Hartwell, NP | 1659572717 | Nurse Practitioner | Indianapolis, IN | 2007 |
| Corey Hartwell, LLMSW | 1235789223 | Clinical Social Worker | Gladwin, MI | 2019 |
| Courtney Hartwell | 1003796681 | Physician Assistant | Philadelphia, PA | 2025 |
| Cynthia Hartwell, MSN, APRN, WHNP-BC | 1154508828 | Women's Health Nurse Practitioner | Honolulu, HI | 2008 |
| Daniel Hartwell, DC | 1831885078 | Chiropractor | Greenville, NC | 2023 |
| Daren Hartwell | 1396767117 | Physical Therapist | Oxford, AL | 2006 |
| Derrick Hartwell, LLMSW, CADC, CCS-D | 1750727236 | Clinical Social Worker | Lansing, MI | 2013 |
| Destiny Hartwell | 1164393484 | Behavior Technician | Pearland, TX | 2025 |
| Dinah Hartwell, MSW | 1053589572 | Social Worker | Bridgeton, MO | 2008 |
| Donna Hartwell | 1871290908 | Behavior Technician | Bloomsburg, PA | 2023 |
| Duke Hartwell, PT | 1124066485 | Physical Therapist | Columbus, IN | 2006 |
| Ebony Hartwell | 1144770579 | Mental Health Counselor | Las Vegas, NV | 2016 |
| Elizabeth Hartwell, M.D. | 1548209729 | Clinical Pathology/Laboratory Medicine Physician | Houston, TX | 2006 |
| Emaly Hartwell | 1174281190 | Personal Care Attendant | Danville, WV | 2021 |
| Emily Hartwell, PHD | 1083326359 | Clinical Psychologist | Philadelphia, PA | 2022 |
| Emily Hartwell | 1518705268 | Behavior Technician | Farmington Hills, MI | 2024 |
| Erica Hartwell, LMFT | 1528464617 | Marriage & Family Therapist | Fairfield, CT | 2014 |
| Erik Hartwell | 1760267660 | Athletic Trainer | Alma, MI | 2023 |
| Erika Hartwell, FNP-C | 1588266142 | Nurse Practitioner | Rancho Palos Verdes, CA | 2020 |
| Erin Hartwell, MD | 1326248345 | Obstetrics & Gynecology Physician | Gastonia, NC | 2007 |
| Eva Hartwell, RBT | 1306620158 | Behavior Technician | St Augustine, FL | 2023 |
| Eva Hartwell, LICDC | 1922584333 | Addiction (Substance Use Disorder) Counselor | Akron, OH | 2018 |
| Eydie Hartwell, CRNA | 1245411131 | Certified Registered Nurse Anesthetist | Raleigh, NC | 2007 |
| Felicia Hartwell, NP | 1821597113 | Nurse Practitioner | Crestview Hills, KY | 2018 |
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).