Providers John Sullivan, PSY.D. to Katherine Sullivan, CERTIFIED PEER
300 individual NPIs in the federal registry, part 21,281 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. 97 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| John Sullivan, PSY.D. | 1457686545 | Clinical Psychologist | San Francisco, CA | 2009 |
| John Sullivan, D.D.S. | 1508082835 | Dentist | Biloxi, MS | 2007 |
| John Sullivan, MD | 1518967843 | Neurology Physician | Scarborough, ME | 2005 |
| John Sullivan, PH.D. | 1538576764 | Psychologist | Newport News, VA | 2014 |
| John Sullivan, PAC | 1548249477 | Physician Assistant | Dover, DE | 2006 |
| John Sullivan, MD | 1558756262 | Internal Medicine Physician | Thousand Oaks, CA | 2015 |
| John Sullivan, MD | 1568466324 | Allergy Physician | Worcester, MA | 2005 |
| John Sullivan, M.D. | 1588672927 | Family Medicine Physician | Mechanicsburg, PA | 2006 |
| John Sullivan, MD | 1619961281 | Surgery Physician | Brighton, MA | 2005 |
| John Sullivan, MD | 1619977345 | Ophthalmology Physician | Jacksonville, FL | 2005 |
| John Sullivan, CSW | 1629084827 | Clinical Social Worker | Rochester, NY | 2006 |
| John Sullivan, LPC | 1639789027 | Professional Counselor | Waukesha, WI | 2020 |
| John Sullivan, RPH | 1649484726 | Pharmacist | Methuen, MA | 2007 |
| John Sullivan, M.D. | 1659363083 | Orthopaedic Surgery Physician | Palm Harbor, FL | 2005 |
| John Sullivan, LPC | 1659820454 | Professional Counselor | Lansing, MI | 2016 |
| John Sullivan, MD | 1669571568 | Anesthesiology Physician | Norman, OK | 2006 |
| John Sullivan, D.D.S. | 1679657183 | General Practice Dentistry | Crete, IL | 2006 |
| John Sullivan, D.M.D, M.S. | 1679703425 | Dentist | Jacksonville, FL | 2009 |
| John Sullivan, M.D. | 1679984918 | Internal Medicine Physician | Stony Brook, NY | 2014 |
| John Sullivan, PA-C | 1689204356 | Physician Assistant | Boston, MA | 2020 |
| John Sullivan, MD | 1689600686 | Pediatric Critical Care Medicine Physician | Danville, PA | 2006 |
| John Sullivan, DDS | 1699764514 | General Practice Dentistry | Lexington, TN | 2005 |
| John Sullivan, DO | 1700299625 | Internal Medicine Physician | Warwick, RI | 2014 |
| John Sullivan, PA-C | 1720832041 | Physician Assistant | Savannah, GA | 2024 |
| John Sullivan, M.D. | 1730180456 | Hospice and Palliative Medicine (Internal Medicine) Physician | Pensacola, FL | 2005 |
| John Sullivan, PA | 1760414718 | Medical Physician Assistant | Asheville, NC | 2006 |
| John Sullivan, DPT | 1760974570 | Physical Therapist | Cleveland, OH | 2018 |
| John Sullivan, M.D. PH.D. | 1770694499 | Ophthalmology Physician | Buffalo, NY | 2006 |
| John Sullivan | 1780547000 | Addiction (Substance Use Disorder) Counselor | Milford, OH | 2025 |
| John Sullivan, DO | 1780717108 | Emergency Medicine Physician | Hoffman Estates, IL | 2007 |
| John Sullivan | 1780926451 | Behavior Analyst | Chesapeake, VA | 2013 |
| John Sullivan, MD | 1801153614 | Gastroenterology Physician | Cleveland, OH | 2012 |
| John Sullivan, M.D. | 1821072547 | Pediatric Allergy/Immunology Physician | Worcester, MA | 2005 |
| John Sullivan, DDS | 1821109950 | General Practice Dentistry | Burton, MI | 2006 |
| John Sullivan | 1841361474 | General Practice Dentistry | Mayfield Hts, OH | 2006 |
| John Sullivan | 1841512373 | Counselor | Kannapolis, NC | 2010 |
| John Sullivan, M.D | 1851597389 | Psychiatry Physician | San Diego, CA | 2007 |
| John Sullivan, RN | 1871412304 | Emergency Registered Nurse | Riverview, FL | 2026 |
| John Sullivan, LMFTA | 1881348803 | Marriage & Family Therapist | Durham, NC | 2022 |
| John Sullivan, L.C.S.W., C.A.S.A.C. | 1881812410 | Clinical Social Worker | Peekskill, NY | 2007 |
| John Sullivan, PHARM.D. | 1891813853 | Pharmacist | Kalispell, MT | 2007 |
| John Sullivan, D.O. | 1922454966 | Family Medicine Physician | Jacksonville, FL | 2016 |
| John Sullivan, MD | 1922685916 | Emergency Medicine Physician | Chicago, IL | 2021 |
| John Sullivan, M.D. | 1942294095 | Orthopaedic Surgery Physician | Vero Beach, FL | 2005 |
| John Sullivan, M.D. | 1952368557 | Diagnostic Radiology Physician | Marquette, MI | 2006 |
| John Sullivan, MS, PHARMD, RPH | 1962290460 | Pharmacist | Medford, MA | 2025 |
| John Sullivan, MD | 1962827808 | Hospice and Palliative Medicine (Emergency Medicine) Physician | Coventry, RI | 2014 |
| John Sullivan, MD | 1982687356 | Family Medicine Physician | Louisville, KY | 2005 |
| John Sullivan, D.M.D. | 1992797468 | Orthodontics and Dentofacial Orthopedics Dentistry | Pittsford, NY | 2005 |
| Johnanna Sullivan, PT, DPT, OCS, SCS | 1447335724 | Physical Therapist | Helena, MT | 2006 |
| Johnna Sullivan, FNP-C | 1356930804 | Family Nurse Practitioner | King Of Prussia, PA | 2021 |
| Jon Sullivan, M.D. | 1053341370 | Pediatrics Physician | Gallipolis, OH | 2006 |
| Jon Sullivan, MSSW | 1326051855 | Clinical Social Worker | Salem, MA | 2006 |
| Jonathan Sullivan, PRSS | 1003527706 | Peer Specialist | Saint Albans, WV | 2022 |
| Jonathan Sullivan, D.P.M. | 1528387958 | Foot & Ankle Surgery Podiatrist | Palm Coast, FL | 2010 |
| Jonathan Sullivan | 1730660598 | Behavior Technician | Concord, CA | 2018 |
| Jonathan Sullivan | 1881928463 | Case Manager/Care Coordinator | Denver, CO | 2009 |
| Jonathon Sullivan, M.D. | 1679594394 | Emergency Medicine Physician | Detroit, MI | 2006 |
| Jonelle Sullivan, LCSW | 1144468570 | Clinical Social Worker | Lowell, MA | 2009 |
| Jordan Sullivan, RN | 1073318499 | Registered Nurse | Vandenberg Afb, CA | 2025 |
| Jordan Sullivan | 1083199434 | Day Training/Habilitation Specialist | Roseville, CA | 2018 |
| Jordan Sullivan | 1255134961 | Student in an Organized Health Care Education/Training Program | Charlotte, NC | 2025 |
| Jordan Sullivan, DPM | 1255877643 | Foot & Ankle Surgery Podiatrist | Milwaukee, WI | 2017 |
| Jordan Sullivan, PA-C | 1881126431 | Physician Assistant | Princeton, NJ | 2017 |
| Jordan Sullivan | 1891659835 | Behavior Technician | Austin, MN | 2025 |
| Jordyn Sullivan, PHARMD | 1659102705 | Pharmacist | Sanford, ME | 2024 |
| Joseph Sullivan | 1023960705 | Behavior Technician | Concord, CA | 2026 |
| Joseph Sullivan, M.D. | 1043303548 | Diagnostic Radiology Physician | Brooksville, FL | 2006 |
| Joseph Sullivan | 1043903412 | Case Manager/Care Coordinator | Dayton, OH | 2023 |
| Joseph Sullivan, D.M.D. | 1063439636 | Dentist | Moorestown, NJ | 2006 |
| Joseph Sullivan, L.P.C. | 1063526325 | Professional Counselor | Little Rock, AR | 2006 |
| Joseph Sullivan, D.D.S. | 1104107903 | Dentist | Omaha, NE | 2011 |
| Joseph Sullivan, M.D., PH.D. | 1225262561 | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Petoskey, MI | 2009 |
| Joseph Sullivan, D.O. | 1295022903 | Surgery Physician | St Francis, WI | 2011 |
| Joseph Sullivan, D.C. | 1336682418 | Chiropractor | Palmer, AK | 2016 |
| Joseph Sullivan, JOSEPH SULLIVAN, M.D | 1386668127 | Adult Medicine Physician | Naples, FL | 2006 |
| Joseph Sullivan, MPT | 1417666223 | Physical Therapist | Chappaqua, NY | 2022 |
| Joseph Sullivan, DPM | 1427296375 | Podiatrist | Huddleston, VA | 2009 |
| Joseph Sullivan | 1437497856 | Rehabilitation Counselor | Sparks, NV | 2013 |
| Joseph Sullivan, DDS | 1487771135 | General Practice Dentistry | Downers Grove, IL | 2007 |
| Joseph Sullivan, MD | 1518953710 | Internal Medicine Physician | Wareham, MA | 2005 |
| Joseph Sullivan, DC | 1578642138 | Chiropractor | Smithtown, NY | 2006 |
| Joseph Sullivan | 1629659149 | Student in an Organized Health Care Education/Training Program | New York, NY | 2021 |
| Joseph Sullivan, DDS | 1811048465 | General Practice Dentistry | San Marcos, TX | 2007 |
| Joseph Sullivan, PHARMD | 1851994594 | Pharmacist | Scarborough, ME | 2020 |
| Joseph Sullivan, MD | 1871519967 | Family Medicine Physician | Portland, OR | 2006 |
| Joseph Sullivan, B.S | 1881909836 | Case Manager/Care Coordinator | Portland, OR | 2010 |
| Joseph Sullivan, QMHA-R | 1902604911 | Mental Health Counselor | Portland, OR | 2025 |
| Joseph Sullivan, MD | 1942903349 | Internal Medicine Physician | Syracuse, NY | 2023 |
| Joseph Sullivan, M.D. | 1952321135 | Neurology with Special Qualifications in Child Neurology Physician | San Francisco, CA | 2006 |
| Joseph Sullivan, DDS | 1962494047 | Dentist | Charlotte, NC | 2005 |
| Joseph Sullivan, PT, OCS | 1972679363 | Specialist | Lynbrook, NY | 2006 |
| Joseph Sullivan, D.O. | 1982691689 | Medical Oncology Physician | Palatka, FL | 2005 |
| Joseph Sullivan Sullivan, PTA | 1538676226 | Physical Therapy Assistant | Binghamton, NY | 2018 |
| Josephine Sullivan | 1174033922 | Psychiatric/Mental Health Nurse Practitioner | Denver, CO | 2017 |
| Josephine Sullivan, DDS | 1467518191 | Dentist | Bronx, NY | 2006 |
| Josephine Sullivan, LPN | 1598214074 | Licensed Practical Nurse | Huntsville, AL | 2016 |
| Josh Sullivan | 1245787829 | Social Worker | West Jordan, UT | 2016 |
| Joshua Sullivan, MD | 1063005163 | General Practice Physician | Fort Bragg, NC | 2021 |
| Joshua Sullivan | 1154930931 | Physician Assistant | Albany, NY | 2020 |
| Joshua Sullivan, DC | 1437080371 | Chiropractor | Fort Mill, SC | 2026 |
| Joshua Sullivan, PHARM.D. | 1679772065 | Ambulatory Care Pharmacist | Memphis, TN | 2007 |
| Joshua Sullivan, LCSW | 1780319319 | Clinical Social Worker | South Pasadena, CA | 2022 |
| Joshua Sullivan, DDS | 1811623994 | Dentist | Pearl Harbor, HI | 2022 |
| Joshua Sullivan | 1831855568 | Case Manager/Care Coordinator | Morgantown, WV | 2021 |
| Josie Sullivan | 1457176414 | Behavior Technician | Cannon Falls, MN | 2024 |
| Josie Sullivan, APRN | 1568037422 | Psychiatric/Mental Health Nurse Practitioner | Springfield, MO | 2021 |
| Josie Sullivan | 1861207466 | Day Training/Habilitation Specialist | Lincoln, NE | 2025 |
| Josune Sullivan, LMFT | 1417523549 | Marriage & Family Therapist | Mountain View, CA | 2021 |
| Joy Sullivan, M.A. | 1356571798 | Speech-Language Pathologist | Mission Viejo, CA | 2009 |
| Joyce Sullivan, MA, LADAC | 1194814988 | Psychologist | Brattleboro, VT | 2006 |
| Joyce Sullivan, OTR | 1235590621 | Specialist | Weymouth, MA | 2016 |
| Joyceanna Sullivan | 1649084831 | Behavior Technician | Omaha, NE | 2025 |
| Joye Sullivan, LMT | 1659197903 | Massage Therapist | Apopka, FL | 2024 |
| Judith Sullivan | 1073430468 | Case Manager/Care Coordinator | Socorro, NM | 2026 |
| Judith Sullivan, ANP | 1083880181 | Psychiatric/Mental Health Clinical Nurse Specialist | Boise, ID | 2008 |
| Judith Sullivan, NP | 1144264748 | Nurse Practitioner | Redwood City, CA | 2006 |
| Judith Sullivan, NP | 1417000951 | Adult Health Nurse Practitioner | Boston, MA | 2007 |
| Judith Sullivan, LPN | 1659401347 | Licensed Vocational Nurse | Bronx, NY | 2007 |
| Judy Sullivan, PH.D. | 1154530749 | Clinical Psychologist | Columbia, SC | 2007 |
| Judy Sullivan | 1710466032 | Social Worker | Conway, NH | 2018 |
| Juli Sullivan | 1083418453 | Behavior Technician | Frederick, MD | 2025 |
| Juli Sullivan | 1437424397 | Student in an Organized Health Care Education/Training Program | Brockton, MA | 2012 |
| Julia Sullivan | 1003705070 | Speech-Language Pathologist | Charlestown, MA | 2025 |
| Julia Sullivan | 1073986790 | Behavior Analyst | Albuquerque, NM | 2015 |
| Julia Sullivan, WHNP | 1144505256 | Women's Health Nurse Practitioner | New York, NY | 2011 |
| Julia Sullivan, MT-BC | 1184923427 | Music Therapist | Herndon, VA | 2011 |
| Julia Sullivan | 1275920811 | Student in an Organized Health Care Education/Training Program | Leesport, PA | 2015 |
| Julia Sullivan | 1356102883 | Community Health Worker | Haverhill, MA | 2024 |
| Julia Sullivan | 1366335788 | Student in an Organized Health Care Education/Training Program | Longmeadow, MA | 2025 |
| Julia Sullivan | 1437557303 | Contractor | Seattle, WA | 2014 |
| Julia Sullivan, MD | 1447190459 | Student in an Organized Health Care Education/Training Program | Albany, NY | 2026 |
| Julia Sullivan, RD, LD, MPAS, PA-C | 1477915064 | Physician Assistant | Fort Worth, TX | 2016 |
| Julia Sullivan, P.T.A. | 1518108372 | Physical Therapy Assistant | Seminole, FL | 2009 |
| Julia Sullivan | 1629900659 | Mental Health Counselor | Tulsa, OK | 2026 |
| Julia Sullivan, CRNA | 1760508329 | Certified Registered Nurse Anesthetist | Morgantown, WV | 2007 |
| Julia Sullivan | 1962348789 | Speech-Language Pathologist | Chula Vista, CA | 2026 |
| Julia Alexandra Sullivan, MD | 1710565296 | Surgery Physician | North Chesterfield, VA | 2021 |
| Juliana Sullivan, DO | 1124525506 | Allergy & Immunology Physician | Chapel Hill, NC | 2018 |
| Juliana Sullivan | 1801716345 | Occupational Therapist | Madison, NJ | 2026 |
| Julianna Sullivan, CCC-SLP | 1255811790 | Speech-Language Pathologist | Philadelphia, PA | 2018 |
| Julianne Sullivan, FNP | 1740637669 | Family Nurse Practitioner | Peabody, MA | 2016 |
| Julianne Sullivan | 1942658232 | Occupational Therapist | Bluffton, SC | 2016 |
| Julie Sullivan | 1053100479 | Certified Respiratory Therapist | Austin, TX | 2025 |
| Julie Sullivan | 1063889509 | Surgical Assistant | Tucson, AZ | 2015 |
| Julie Sullivan, M.S.W. | 1083628572 | Mental Health Counselor | Lincoln, NE | 2006 |
| Julie Sullivan, LMFTT | 1083822175 | Marriage & Family Therapist | Shawnee Mission, KS | 2007 |
| Julie Sullivan, PMHNP | 1093468050 | Psychiatric/Mental Health Nurse Practitioner | Eden, NY | 2022 |
| Julie Sullivan, LCPC | 1104955350 | Professional Counselor | Portland, ME | 2007 |
| Julie Sullivan | 1194017814 | Developmental Therapist | Chicago, IL | 2011 |
| Julie Sullivan, LICSW | 1285980417 | Social Worker | Mattapan, MA | 2012 |
| Julie Sullivan, PTA | 1326704685 | Physical Medicine & Rehabilitation Physician | Hubert, NC | 2021 |
| Julie Sullivan, M.D. | 1376748970 | Emergency Medicine Physician | San Diego, CA | 2007 |
| Julie Sullivan | 1487930194 | Pharmacist | Saint Louis, MO | 2011 |
| Julie Sullivan, MPT | 1538436399 | Physical Therapist | Verona, WI | 2011 |
| Julie Sullivan, M.D. | 1578568010 | Pediatric Adolescent Medicine Physician | Broken Arrow, OK | 2005 |
| Julie Sullivan, SLP | 1588166672 | Speech-Language Pathologist | Weymouth, MA | 2018 |
| Julie Sullivan, M.D | 1629203930 | Diagnostic Radiology Physician | Milwaukee, WI | 2009 |
| Julie Sullivan, BCBA | 1659852895 | Behavior Analyst | Upton, MA | 2018 |
| Julie Sullivan, APRN, PMHCNS-BC | 1700890886 | Psychiatric/Mental Health Nurse Practitioner | Morrisville, VT | 2006 |
| Julie Sullivan, PT, DPT | 1801467212 | Physical Therapist | San Luis Obispo, CA | 2021 |
| Julie Sullivan | 1871648980 | Mental Health Counselor | Seattle, WA | 2007 |
| Julie Sullivan, DO | 1952963043 | Gastroenterology Physician | Wynnewood, PA | 2019 |
| Juliet Sullivan, OD | 1346188109 | Optometrist | Dedham, MA | 2026 |
| Juliet Sullivan, M.D. | 1346297736 | Anesthesiology Physician | Dallas, TX | 2006 |
| Juliyahh Sullivan | 1811854144 | Behavior Technician | Fayetteville, NC | 2026 |
| June Sullivan, COTA | 1023367117 | Occupational Therapy Assistant | Fort Atkinson, WI | 2012 |
| June Sullivan, PA | 1386669687 | Medical Physician Assistant | Washington, DC | 2006 |
| Justin Sullivan, D.O. | 1023307139 | Internal Medicine Physician | Hickory, NC | 2011 |
| Justin Sullivan, DPT | 1467632919 | Physical Therapist | Monroe, NY | 2007 |
| Justin Sullivan, PT | 1548525090 | Specialist | Wake Forest, NC | 2012 |
| Justin Sullivan | 1629957980 | Massage Therapist | Gastonia, NC | 2025 |
| Justin Sullivan, PA-C | 1821634239 | Physician Assistant | Stratford, NJ | 2019 |
| Justine Sullivan, LICSW | 1184720773 | Clinical Social Worker | Marlborough, MA | 2006 |
| Justine Sullivan | 1467159897 | Counseling Psychologist | Gig Harbor, WA | 2023 |
| Justine Sullivan, C.R.N.F.A. | 1497843239 | Registered Nurse First Assistant | Medford, NJ | 2006 |
| Jyssica Sullivan, NP | 1942702832 | Family Nurse Practitioner | Mangham, LA | 2018 |
| K. Sullivan | 1306436761 | Pharmacist | Torrance, CA | 2021 |
| Kacee Sullivan | 1386536399 | Personal Care Attendant | Charleston, WV | 2025 |
| Kacey Sullivan, PA-C | 1639659733 | Medical Physician Assistant | Spokane, WA | 2018 |
| Kaden Sullivan, MSW, LSWAIC | 1356165146 | Clinical Social Worker | Olympia, WA | 2024 |
| Kaeli Sullivan | 1346894508 | Student in an Organized Health Care Education/Training Program | Saugus, MA | 2019 |
| Kaila Sullivan, CRNP | 1336621879 | Pediatric Nurse Practitioner | Tuscaloosa, AL | 2018 |
| Kaila Sullivan, FNP | 1518637164 | Nurse Practitioner | Hermiston, OR | 2021 |
| Kaila Sullivan, DO | 1629659743 | Family Medicine Physician | Saint Peter, MN | 2021 |
| Kailee Sullivan, APRN-CNP | 1902278609 | Family Nurse Practitioner | Ada, OK | 2015 |
| Kailee Sullivan | 1912683616 | Student in an Organized Health Care Education/Training Program | Phoenix, AZ | 2023 |
| Kailee Sullivan, PT, DPT | 1982374609 | Physical Therapist | Newburgh, NY | 2021 |
| Kailey Sullivan | 1457885501 | Diagnostic Radiology Physician | Buffalo, NY | 2017 |
| Kailey Sullivan, DO | 1841086774 | Student in an Organized Health Care Education/Training Program | West Islip, NY | 2025 |
| Kailie Sullivan, LCSW | 1285348433 | Clinical Social Worker | Lewiston, ME | 2023 |
| Kailyn Sullivan | 1316521990 | Counselor | Aurora, CO | 2021 |
| Kailyn Sullivan, PTA | 1366952319 | Physical Therapy Assistant | Dalton, GA | 2017 |
| Kailyn Sullivan | 1841953213 | Behavior Technician | Pasadena, CA | 2021 |
| Kairi Sullivan | 1609799659 | Personal Care Attendant | Omaha, NE | 2026 |
| Kaitlin Sullivan, D.D.S. | 1033566344 | Dentist | Minneapolis, MN | 2016 |
| Kaitlin Sullivan, BCABA | 1114478898 | Behavior Analyst | Tampa, FL | 2016 |
| Kaitlin Sullivan, CGC | 1154938389 | Genetic Counselor (M.S.) | Winchester, VA | 2020 |
| Kaitlin Sullivan, MSOT R/L, CBIS | 1205401890 | Occupational Therapist | Richmond, VA | 2021 |
| Kaitlin Sullivan, AUD | 1578116091 | Audiologist | Wichita, KS | 2019 |
| Kaitlin Sullivan, PA-C | 1710238001 | Medical Physician Assistant | Louisville, KY | 2012 |
| Kaitlin Sullivan, OTR/L | 1710654967 | Pediatric Occupational Therapist | Bellevue, WA | 2021 |
| Kaitlyn Sullivan | 1124440276 | Occupational Therapist | Hauppauge, NY | 2014 |
| Kaitlyn Sullivan, RPH | 1487584645 | Pharmacist | Bozeman, MT | 2026 |
| Kaitlyn Sullivan | 1659294619 | Peer Specialist | Boston, MA | 2026 |
| Kaitlyn Sullivan, OTR/L | 1821755042 | Occupational Therapist | Garden City, NY | 2021 |
| Kalagena Sullivan | 1093692048 | Social Worker | Willimantic, CT | 2025 |
| Kalee Sullivan, PHARMD | 1083142657 | Pharmacist | Lutz, FL | 2017 |
| Kaleigh Sullivan, PT, DPT | 1871107540 | Physical Therapist | Lakewood, CO | 2020 |
| Kaley Sullivan | 1023478443 | Social Worker | McHenry, IL | 2016 |
| Kaley Sullivan | 1891405957 | Developmental Therapist | Milford, MA | 2022 |
| Kali Sullivan | 1255191656 | Student in an Organized Health Care Education/Training Program | Lebanon, NH | 2024 |
| Kalie Sullivan | 1205434834 | Behavior Technician | Winnemucca, NV | 2020 |
| Kallee Sullivan, PA-C | 1205293560 | Physician Assistant | Jupiter, FL | 2016 |
| Kally Sullivan, LMSW | 1235619453 | Social Worker | Mechanicsburg, PA | 2018 |
| Kamau Sullivan | 1982385480 | Clinical Social Worker | Avon, IN | 2023 |
| Kammie Sullivan, OTR/L | 1811556772 | Occupational Therapist | Baltimore, MD | 2019 |
| Kamry Sullivan | 1730908633 | Case Manager/Care Coordinator | Columbus, OH | 2024 |
| Kandis Sullivan | 1861714917 | Primary Care Nurse Practitioner | Tomah, WI | 2010 |
| Kara Sullivan, LPCMH | 1003514506 | Mental Health Counselor | Rehoboth Beach, DE | 2023 |
| Kara Sullivan, OTR/L | 1104229723 | Occupational Therapist | Brighton, MA | 2014 |
| Kara Sullivan, PA | 1356979033 | Surgical Physician Assistant | Saratoga Springs, NY | 2020 |
| Kara Sullivan, CNP | 1366813263 | Primary Care Nurse Practitioner | Wellesley, MA | 2015 |
| Kara Sullivan | 1386160968 | Speech-Language Pathologist | Nixa, MO | 2017 |
| Kara Sullivan, NP | 1407644545 | Family Nurse Practitioner | Zachary, LA | 2025 |
| Kara Sullivan | 1700710464 | Student in an Organized Health Care Education/Training Program | Portland, ME | 2026 |
| Kara Sullivan, MD | 1922142975 | Gastroenterology Physician | Mankato, MN | 2007 |
| Kara Sullivan, DPT | 1922852243 | Physical Therapist | Jacksonville, FL | 2024 |
| Kareema Sullivan, PHARM D | 1689825556 | Pharmacist | Toccoa, GA | 2008 |
| Karen Sullivan, M.S., CCC-SLP | 1003118639 | Speech-Language Pathologist | New York, NY | 2010 |
| Karen Sullivan, MD | 1033232293 | Family Medicine Physician | Virginia Beach, VA | 2007 |
| Karen Sullivan | 1063022648 | Clinical Social Worker | Andover, MA | 2020 |
| Karen Sullivan, MD | 1063508653 | Anatomic Pathology & Clinical Pathology Physician | Covington, GA | 2006 |
| Karen Sullivan | 1073938734 | Professional Counselor | Crystal Lake, IL | 2014 |
| Karen Sullivan, CRNP | 1124047709 | Nurse Practitioner | Birmingham, AL | 2006 |
| Karen Sullivan, DPT | 1124572482 | Physical Therapist | South Burlington, VT | 2016 |
| Karen Sullivan, MD | 1144286584 | Internal Medicine Physician | Wyndmoor, PA | 2006 |
| Karen Sullivan | 1154754562 | Nurse's Aide | Findlay, OH | 2013 |
| Karen Sullivan, P.T. | 1174638415 | Physical Therapist | Cumberland, RI | 2006 |
| Karen Sullivan, MS CCC-A | 1205145869 | Audiologist | Staten Island, NY | 2010 |
| Karen Sullivan, CNM, FNP | 1245259134 | Advanced Practice Midwife | Biddeford, ME | 2006 |
| Karen Sullivan, LMT | 1255101531 | Massage Therapist | Seattle, WA | 2024 |
| Karen Sullivan | 1316286263 | Social Worker | Lowell, MA | 2013 |
| Karen Sullivan, M.A. | 1376961045 | Speech-Language Pathologist | Burlington, CT | 2014 |
| Karen Sullivan, LPN | 1396321477 | Licensed Practical Nurse | New Bedford, MA | 2021 |
| Karen Sullivan, MS-CCC-SLP | 1407340748 | Speech-Language Pathologist | Fall River, MA | 2018 |
| Karen Sullivan, M.D. | 1437112943 | Pediatrics Physician | Cincinnati, OH | 2006 |
| Karen Sullivan, LMSW | 1437313277 | Social Worker | Salina, KS | 2008 |
| Karen Sullivan, O.T.R | 1457717373 | Occupational Therapist | Salem, NH | 2016 |
| Karen Sullivan, APN | 1467543488 | Family Nurse Practitioner | Helena, AR | 2006 |
| Karen Sullivan | 1619930526 | Clinical Psychologist | Prescott, AZ | 2006 |
| Karen Sullivan | 1639492366 | Hand Occupational Therapist | Chicago, IL | 2010 |
| Karen Sullivan, LCSW | 1730447640 | Clinical Social Worker | Sugar Land, TX | 2012 |
| Karen Sullivan, MA, PLMHP, LADC | 1861894537 | Addiction (Substance Use Disorder) Counselor | Grand Island, NE | 2014 |
| Karen Sullivan, LICSW | 1871100230 | Clinical Social Worker | Leominster, MA | 2020 |
| Karen Sullivan, PH.D. | 1871887562 | Clinical Neuropsychologist | Chapel Hill, NC | 2011 |
| Karen Sullivan, APRN | 1881692812 | Family Nurse Practitioner | Manchester, CT | 2005 |
| Karen Sullivan | 1932392081 | Mental Health Counselor | Camarillo, CA | 2007 |
| Kari Sullivan | 1043606445 | Nurse Practitioner | Chicago, IL | 2015 |
| Kari Sullivan, PHARMD | 1134722200 | Pharmacist | New Lenox, IL | 2020 |
| Kari Sullivan, FNP-C | 1720563208 | Family Nurse Practitioner | Saginaw, MI | 2018 |
| Kari Sullivan, NP | 1932571643 | Nurse Practitioner | Palo Alto, CA | 2015 |
| Karinda Sullivan, LCSW | 1760793756 | Clinical Social Worker | Salem, AR | 2010 |
| Karinna Sullivan | 1457285983 | Registered Nurse | Glassboro, NJ | 2026 |
| Karis Sullivan, DPT | 1679153910 | Physical Therapist | East Meadow, NY | 2021 |
| Karla Sullivan, MCP, LPC | 1104104702 | Professional Counselor | Enid, OK | 2011 |
| Karli Sullivan, LMHC | 1366620890 | Mental Health Counselor | Spokane, WA | 2008 |
| Karli Sullivan, PA | 1679259014 | Surgical Physician Assistant | Portland, ME | 2023 |
| Karly Sullivan | 1528914629 | Registered Dietitian | Atlanta, GA | 2026 |
| Karman Sullivan | 1508556044 | Clinical & Laboratory Immunology (Internal Medicine) Physician | Philadelphia, PA | 2023 |
| Karmin Sullivan, RN | 1497061436 | Registered Nurse | New Lexington, OH | 2010 |
| Karol Sullivan, DDS | 1134995798 | Dentist | Seattle, WA | 2023 |
| Karolyn Sullivan, MA, LPC | 1861073892 | Mental Health Counselor | Saint Louis, MO | 2021 |
| Karyn Sullivan, PA | 1033220884 | Emergency Medicine Physician | Potsdam, NY | 2006 |
| Kasey Sullivan | 1437027901 | Personal Care Attendant | Norfolk, NE | 2025 |
| Kassi Sullivan, SLP | 1336430537 | Speech-Language Pathologist | Covington, LA | 2011 |
| Kassidy Sullivan | 1629812698 | Anesthesiology Physician | Augusta, GA | 2024 |
| Kate Sullivan | 1063564839 | Clinical Social Worker | Brooklyn, NY | 2007 |
| Kate Sullivan | 1548837453 | Developmental Therapist | Fort Wayne, IN | 2021 |
| Katelyn Sullivan, D.O. | 1205220720 | Emergency Medicine Physician | Springfield, MA | 2015 |
| Katelyn Sullivan, DO | 1245025196 | Student in an Organized Health Care Education/Training Program | South Lyon, MI | 2025 |
| Katelyn Sullivan, SLP | 1417521824 | Speech-Language Pathologist | Conway, AR | 2021 |
| Katelyn Sullivan, DPT | 1457148157 | Physical Therapist | El Segundo, CA | 2025 |
| Katelyn Sullivan, APRN | 1548677842 | Family Nurse Practitioner | Meriden, CT | 2014 |
| Katelyn Sullivan | 1578048690 | Physical Medicine & Rehabilitation Physician | Brooklyn, NY | 2018 |
| Katelyn Sullivan | 1720516420 | Speech-Language Pathologist | Metairie, LA | 2017 |
| Katharine Sullivan, O.D. | 1598903833 | Optometrist | Haverhill, MA | 2009 |
| Katherine Sullivan, APRN, FNP-BC | 1003468646 | Family Nurse Practitioner | Chicago, IL | 2019 |
| Katherine Sullivan, PHARMD | 1023621422 | Pharmacist | Tonawanda, NY | 2020 |
| Katherine Sullivan, LPCA | 1053976779 | Mental Health Counselor | Chapel Hill, NC | 2019 |
| Katherine Sullivan, ATC | 1063648756 | Athletic Trainer | Du Bois, PA | 2009 |
| Katherine Sullivan, PHD, ATC, USAW | 1114334604 | Athletic Trainer | Detroit, MI | 2014 |
| Katherine Sullivan | 1184295610 | Speech-Language Pathologist | Bristol, CT | 2021 |
| Katherine Sullivan, PT | 1285033878 | Neurology Physical Therapist | Rancho Mirage, CA | 2014 |
| Katherine Sullivan, MED, CSACS | 1316716061 | Addiction (Substance Use Disorder) Counselor | Vienna, VA | 2023 |
| Katherine Sullivan | 1326566621 | Speech-Language Pathologist | Huber Heights, OH | 2017 |
| Katherine Sullivan, PH.D. | 1366744666 | Clinical Child & Adolescent Psychologist | New York, NY | 2010 |
| Katherine Sullivan, PHD, CCC-SLP | 1376720177 | Speech-Language Pathologist | Bethesda, MD | 2008 |
| Katherine Sullivan | 1386586469 | Student in an Organized Health Care Education/Training Program | Bala Cynwyd, PA | 2026 |
| Katherine Sullivan, CERTIFIED PEER | 1396577979 | Peer Specialist | Spokane, WA | 2024 |
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).