Providers Johnathan Massey, FNP to Nateeba Massey
300 individual NPIs in the federal registry, part 13,779 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 |
|---|---|---|---|---|
| Johnathan Massey, FNP | 1265169809 | Family Nurse Practitioner | Waianae, HI | 2022 |
| Johnson Massey, MD | 1265432231 | Cardiovascular Disease Physician | Kissimmee, FL | 2005 |
| Joi Massey, PT, CWS | 1558302547 | Physical Therapist | Wilson, NC | 2006 |
| Jonathan Massey, MD | 1699745133 | Internal Medicine Physician | Oxford, MS | 2006 |
| Jonathan Massey, MD | 1992237218 | Cardiovascular Disease Physician | Kissimmee, FL | 2017 |
| Jonelle Massey, LPC | 1053097337 | Professional Counselor | Toledo, OH | 2023 |
| Joni Massey, PT | 1356727143 | Physical Therapist | Anderson, IN | 2015 |
| Jordan Massey, FNP-BC | 1306453519 | Family Nurse Practitioner | Knoxville, TN | 2020 |
| Joseph Massey, DMD | 1487007795 | Dentist | Spring Hill, FL | 2016 |
| Joseph Massey | 1770748345 | Pharmacist | Bronx, NY | 2008 |
| Joshua Massey | 1154677136 | Optometrist | Clinton, MS | 2012 |
| Joshua Massey, D.D.S. | 1184824740 | Dentist | Walterboro, SC | 2007 |
| Joshua Massey, PA | 1649221615 | Physician Assistant | St Augustine, FL | 2006 |
| Joshua Massey, DMD | 1982338810 | Student in an Organized Health Care Education/Training Program | Augusta, GA | 2022 |
| Jovante Massey | 1467185348 | Behavior Technician | Avondale, AZ | 2022 |
| Joy Massey | 1164128245 | Pharmacist | Huntsville, AL | 2023 |
| Juan Massey | 1932036241 | Community Health Worker | Anthony, NM | 2026 |
| Judith Massey, CRNP | 1275212649 | Family Nurse Practitioner | Pittsburgh, PA | 2023 |
| Julia Massey | 1184584849 | Behavior Technician | Fulton, CA | 2025 |
| Julia Massey, P.T.A., B.S. | 1285807057 | Physical Therapy Assistant | New Albany, IN | 2008 |
| Julia Massey, MFT | 1407561061 | Marriage & Family Therapist | Park City, UT | 2023 |
| Julia Massey | 1730046038 | Registered Nurse | Tampa, FL | 2026 |
| Julia Massey, BS, RN, IBCLC | 1972438869 | Student in an Organized Health Care Education/Training Program | Edmond, OK | 2026 |
| Julie Massey, MD | 1073716668 | Cardiovascular Disease Physician | Charleston, SC | 2007 |
| Julie Massey, MD | 1134193329 | Pediatrics Physician | Philadelphia, PA | 2006 |
| Julie Massey, P.T. | 1588638282 | Physical Therapist | Leesburg, GA | 2006 |
| Julie Massey, FNP-C | 1639545395 | Nurse Practitioner | Oceana, WV | 2015 |
| Justin Massey, MD | 1174101638 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2021 |
| Justin Massey, PSY.D. | 1487951455 | Clinical Psychologist | Glen Burnie, MD | 2011 |
| Justin Massey | 1588161418 | Infectious Disease Physician | Madison, WI | 2018 |
| Justin Massey | 1689048605 | Mental Health Counselor | Oklahoma City, OK | 2015 |
| Kacey Massey, DPT | 1609610096 | Physical Therapist | Hope Mills, NC | 2024 |
| Kacie Massey, PA-C | 1134674682 | Physician Assistant | Saint Paul, MN | 2016 |
| Kaiara Massey | 1649110776 | Case Manager/Care Coordinator | Washington, DC | 2026 |
| Kaitlin Massey, MD | 1225665193 | Family Medicine Physician | Mandeville, LA | 2020 |
| Kaitlyn Massey, LCSW | 1205769874 | Clinical Social Worker | Needville, TX | 2026 |
| Kaitlyn Massey | 1992627830 | Behavior Technician | Rockville, MD | 2026 |
| Kali Massey, SSW | 1275627192 | Social Worker | Provo, UT | 2006 |
| Kara Massey | 1801310032 | Audiologist | Fort Wayne, IN | 2017 |
| Kara Massey | 1992661391 | Behavior Technician | San Ramon, CA | 2025 |
| Karen Massey, APN | 1518020452 | Family Nurse Practitioner | Dallas, TX | 2006 |
| Karen Massey, RD, LD | 1558610659 | Registered Dietitian | Okc, OK | 2012 |
| Karen Massey | 1568317634 | Personal Care Attendant | Beckley, WV | 2026 |
| Karen Massey, D.D.S | 1619198090 | General Practice Dentistry | Savoy, IL | 2007 |
| Karen Massey, LPC | 1619492501 | Professional Counselor | Suffolk, VA | 2017 |
| Karen Massey, M.S., CCC-SLP | 1720141708 | Speech-Language Pathologist | Carlsbad, NM | 2006 |
| Karen Massey, A.P., D.O.M. | 1780915108 | Acupuncturist | Orlando, FL | 2010 |
| Karen Massey | 1972083236 | Pharmacist | Pasco, WA | 2018 |
| Kari Massey, FNP-C | 1104396696 | Family Nurse Practitioner | Tenaha, TX | 2018 |
| Karime Massey, ANP | 1386050847 | Family Nurse Practitioner | Georgetown, TX | 2014 |
| Karin Massey, PT | 1215332713 | Physical Therapist | Bluffton, SC | 2014 |
| Karina Massey | 1366934895 | Behavior Analyst | Macon, GA | 2018 |
| Karissa Massey | 1922707652 | Speech-Language Pathologist | Lebanon, MO | 2023 |
| Karla Massey | 1184994493 | Pharmacist | Oxford, MS | 2012 |
| Karla Massey, PHARMD. | 1508857376 | Pharmacist | Canton, GA | 2005 |
| Kasey Massey | 1578429775 | Behavior Technician | Bakersfield, CA | 2025 |
| Kassandra Massey, RDN | 1225634843 | Registered Dietitian | Waynesville, NC | 2020 |
| Kate Massey | 1457248106 | Speech-Language Pathologist | Bismarck, ND | 2025 |
| Kate Massey, PHD, BCBA-D | 1699426775 | Clinical Psychologist | Edison, NJ | 2022 |
| Katelyn Massey | 1306777552 | Behavior Technician | El Cajon, CA | 2026 |
| Katey Massey | 1952742785 | Counselor | Universal City, TX | 2013 |
| Katherine Massey, MSN, FNP-BC | 1194458620 | Family Nurse Practitioner | Knoxville, TN | 2022 |
| Katherine Massey, LPCA | 1861253114 | Mental Health Counselor | Seneca, SC | 2024 |
| Kathleen Massey, OTR | 1063782951 | Occupational Therapist | Nashville, TN | 2012 |
| Kathleen Massey, RBT | 1093473654 | Behavior Technician | North Charleston, SC | 2021 |
| Kathryn Massey, LSW | 1326782038 | Social Worker | Danville, IL | 2022 |
| Kathryn Massey, RN | 1972457695 | Registered Nurse | Roanoke, VA | 2026 |
| Kathy Massey, COTA/L | 1487992020 | Occupational Therapy Assistant | Derby, KS | 2013 |
| Kathy Massey, LCSW | 1679593297 | Clinical Social Worker | Murfreesboro, TN | 2006 |
| Kayla Massey, PHARMD | 1689275554 | Pharmacist | Hazlehurst, MS | 2020 |
| Kayla Massey, FNP-BC | 1760723779 | Family Nurse Practitioner | Senatobia, MS | 2013 |
| Kayla Massey, MD | 1902548001 | Pediatrics Physician | Providence, RI | 2022 |
| Keegan Massey, M.D. | 1427319979 | Emergency Medicine Physician | Corpus Christi, TX | 2012 |
| Keishonee Massey | 1215406483 | Behavior Technician | Costa Mesa, CA | 2018 |
| Kelly Massey | 1023429974 | Family Nurse Practitioner | Eupora, MS | 2014 |
| Kelly Massey | 1457783144 | Pharmacist | Dallas, TX | 2013 |
| Kelly Massey, LSWAIC | 1891256764 | Clinical Social Worker | Fairchild Afb, WA | 2019 |
| Kelsey Massey | 1285135103 | Behavior Technician | San Diego, CA | 2018 |
| Kenneth Massey, PAC | 1073627691 | Physician Assistant | Terre Haute, IN | 2006 |
| Kenneth Massey | 1124949714 | Adult Companion | Oakland, CA | 2026 |
| Kenneth Massey, OTR/L, CHT | 1154593804 | Hand Occupational Therapist | Hixson, TN | 2008 |
| Kenneth Massey, PA-C | 1437090131 | Physician Assistant | Kalamazoo, MI | 2026 |
| Kevin Massey, N.P. | 1437693215 | Primary Care Nurse Practitioner | Santa Rosa, CA | 2016 |
| Kevin Massey, PA | 1912417726 | Physician Assistant | West Reading, PA | 2017 |
| Khalil Massey, RBT | 1275124034 | Behavior Technician | Greenwood, IN | 2021 |
| Kiandreia Massey | 1376410464 | Behavior Technician | North Little Rock, AR | 2025 |
| Kiera Massey | 1487321568 | Personal Care Attendant | Fishers, IN | 2021 |
| Kierra Massey | 1053279885 | School Social Worker | Maroa, IL | 2026 |
| Kierra Massey | 1770426686 | Licensed Practical Nurse | Flint, MI | 2026 |
| Kimberly Massey, LCSW | 1063946986 | Clinical Social Worker | Pennsauken, NJ | 2017 |
| Kimberly Massey | 1295673242 | Occupational Therapist | Mebane, NC | 2026 |
| Kimberly Massey, RPH, CDE | 1336482678 | Pharmacist | Wilson, NC | 2013 |
| Kimberly Massey, FNP-C | 1447574983 | Nurse Practitioner | Dahlonega, GA | 2010 |
| Kimberly Massey | 1538840947 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Kimberly Massey, DPT | 1558718247 | Physical Therapist | Rancho Cucamonga, CA | 2016 |
| Kimberly Massey, FNP | 1598197725 | Family Nurse Practitioner | Tifton, GA | 2013 |
| Kimberly Massey, PSY.D. | 1639341605 | Clinical Psychologist | Milford, CT | 2008 |
| Kimberly Massey, MD | 1659683803 | Pediatric Emergency Medicine (Pediatrics) Physician | Saint Louis, MO | 2010 |
| Kimberly Massey | 1841045762 | Personal Care Attendant | South Charleston, WV | 2024 |
| Kimberly Massey, LMHC | 1891284543 | Mental Health Counselor | Santa Fe, NM | 2018 |
| Kimberly Massey, MMSC, RD, LD | 1982628152 | Registered Dietitian | Decatur, GA | 2006 |
| Kimera Massey | 1477432383 | Behavior Technician | Muncie, IN | 2025 |
| Kiya Massey | 1356159156 | Behavior Technician | Indianapolis, IN | 2024 |
| Kizzy Massey | 1053788976 | Mental Health Counselor | New York, NY | 2015 |
| Kobe Massey | 1417645946 | Behavior Technician | Dearborn, MI | 2023 |
| Korbin Massey | 1073248662 | Behavior Technician | Clinton Township, MI | 2022 |
| Krista Massey, D.C. | 1174048425 | Chiropractor | Walterboro, SC | 2017 |
| Krista Massey | 1679260871 | Personal Care Attendant | South Charleston, WV | 2023 |
| Kristen Massey, APN | 1003159450 | Adult Health Nurse Practitioner | Smithton, IL | 2013 |
| Kristen Massey | 1083215495 | Physical Therapist | Durham, NC | 2020 |
| Kristen Massey | 1083594956 | Psychiatric/Mental Health Nurse Practitioner | Winslow, AZ | 2025 |
| Kristen Massey, ANP | 1124098777 | Adult Health Nurse Practitioner | Nashville, TN | 2006 |
| Kristen Massey | 1770974545 | Mental Health Counselor | Bartlesville, OK | 2015 |
| Kristen Massey, MSN, APRN, FNP-C | 1811454424 | Family Nurse Practitioner | Dyersburg, TN | 2019 |
| Kristi Massey, LPC-A | 1205707262 | Mental Health Counselor | Dallas, TX | 2025 |
| Kristi Massey, FNP-C | 1639585102 | Family Nurse Practitioner | Mount Airy, NC | 2014 |
| Kristin Massey, LCSW | 1124547492 | Mental Health Counselor | Scottsdale, AZ | 2017 |
| Kristin Massey, PT, DPT | 1427568799 | Physical Therapist | Newport, TN | 2017 |
| Kristina Massey | 1306386271 | Social Worker | Brooklyn, NY | 2017 |
| Krystal Massey, M.D. | 1043630619 | Dermatology Physician | Cheyenne, WY | 2014 |
| Kurt Massey, DPM | 1417943986 | Foot & Ankle Surgery Podiatrist | Mooresville, NC | 2005 |
| Kyle Massey | 1366135899 | Behavior Technician | Columbia, MO | 2023 |
| Kylee Massey | 1780425439 | Student in an Organized Health Care Education/Training Program | Nowata, OK | 2024 |
| L Jane Massey, LPN | 1396873949 | Licensed Practical Nurse | Lawrenceburg, TN | 2007 |
| Lakeyia Massey | 1942086681 | Clinical Social Worker | Virginia Beach, VA | 2023 |
| Larry Massey, MAC MHC; D.MIN | 1770052458 | Mental Health Counselor | Bessemer, AL | 2018 |
| Lasalle Massey | 1194495689 | Case Manager/Care Coordinator | Seattle, WA | 2021 |
| Lashaunda Massey, PH.D. | 1891848164 | Clinical Psychologist | Memphis, TN | 2007 |
| Lashawn Massey | 1437768553 | Behavior Technician | Concord, NC | 2020 |
| Lashayla Massey | 1760330740 | Homemaker | Akron, OH | 2026 |
| Latango Massey | 1003694076 | Case Manager/Care Coordinator | Bowling Green, KY | 2023 |
| Latiera Massey, LADC | 1093522237 | Addiction (Substance Use Disorder) Counselor | Waterbury, CT | 2024 |
| Latoya Massey, LPN | 1508166141 | Licensed Practical Nurse | Rochester, NY | 2010 |
| Latricia Massey, MS, LPC | 1609087394 | Mental Health Counselor | Norman, OK | 2007 |
| Laura Massey, RN | 1013894138 | Registered Nurse | Ferndale, MI | 2025 |
| Laura Massey, MD | 1174502710 | Family Medicine Physician | Conway, AR | 2006 |
| Laura Massey, MSN, APRN, FNP-C | 1285275198 | Family Nurse Practitioner | Cleburne, TX | 2019 |
| Laura Massey, MHA, LAT, ATC | 1316179203 | Athletic Trainer | Kissimmee, FL | 2009 |
| Laura Massey, SUDPT | 1477449262 | Addiction (Substance Use Disorder) Counselor | Yakima, WA | 2025 |
| Laura Massey, MS, CCC-SLP | 1720448970 | Speech-Language Pathologist | Lutz, FL | 2016 |
| Laura Massey, LCAS, LCMHCA, SAP | 1790468932 | Mental Health Counselor | Maxton, NC | 2023 |
| Laura Massey, RN | 1912410721 | School Registered Nurse | Portales, NM | 2017 |
| Laurel Massey, MSW, LMSW | 1295625259 | Clinical Social Worker | Boonville, MO | 2025 |
| Lauren Massey | 1063269074 | Behavior Technician | Atlanta, GA | 2024 |
| Lauren Massey, NP-C | 1063937688 | Family Nurse Practitioner | Cary, NC | 2017 |
| Lauren Massey, MS, CCC-SLP | 1194508374 | Speech-Language Pathologist | Wylie, TX | 2023 |
| Lauren Massey | 1326535329 | Physical Medicine & Rehabilitation Physician | Nashville, TN | 2018 |
| Lauren Massey | 1417413212 | Surgical Physician Assistant | Dallas, TX | 2019 |
| Lauren Massey | 1588043319 | Speech-Language Pathologist | Jackson, TN | 2015 |
| Lauren Massey, MCD, CCC-SLP | 1609548718 | Speech-Language Pathologist | Natchez, MS | 2021 |
| Lauren Massey | 1699359844 | Personal Care Attendant | Charleston, WV | 2021 |
| Lauren Massey, RN, PHN | 1871071282 | Registered Nurse | Okmulgee, OK | 2018 |
| Lauri Massey, MSW, LCSW | 1558486126 | Clinical Social Worker | Springfield, MO | 2007 |
| Laurie Massey, MD | 1386635753 | Pediatrics Physician | Plymouth, MA | 2005 |
| Laurie Massey, RN | 1417460114 | Registered Nurse | Gallup, NM | 2017 |
| Lavell Massey | 1124792379 | Technician/Technologist | Lansing, MI | 2021 |
| Lavonda Massey, LPN | 1871708073 | Licensed Practical Nurse | Grove City, OH | 2007 |
| Le'Bria Massey | 1649977018 | Mental Health Counselor | Zachary, LA | 2023 |
| Leigh Anne Massey, MD | 1780685727 | Gynecology Physician | Wheeling, WV | 2005 |
| Leo Massey | 1144078213 | Social Worker | New York, NY | 2024 |
| Leora Massey, MD | 1700316569 | Child & Adolescent Psychiatry Physician | Wauwatosa, WI | 2017 |
| Leslie Massey, D.O. | 1699186585 | Gastroenterology Physician | Carson City, NV | 2014 |
| Leslie-Ann Massey, OT | 1518295807 | Occupational Therapist | Charlotte, NC | 2009 |
| Lillian Massey | 1780326645 | Behavior Technician | Smithfield, VA | 2022 |
| Linas Massey | 1538931647 | Behavior Technician | New Orleans, LA | 2023 |
| Linda Massey, MS,LDN,RD | 1124226303 | Registered Dietitian | Monroe, LA | 2007 |
| Linda Massey, MED | 1265072300 | Mental Health Counselor | Pittsburgh, PA | 2020 |
| Linda Massey, LPC | 1730419367 | Mental Health Counselor | McAlester, OK | 2010 |
| Linda Massey, RPH | 1811266422 | Pharmacist | Quincy, FL | 2011 |
| Lindsay Massey, CNP | 1538796164 | Nurse Practitioner | Weiner, AR | 2020 |
| Lisa Massey, RDA | 1235704503 | Dental Assistant | Rialto, CA | 2021 |
| Lisa Massey, MD | 1467402255 | Anesthesiology Physician | Kerrville, TX | 2006 |
| Lisa Massey, MOT, OTR, CLT | 1528209822 | Occupational Therapist | San Antonio, TX | 2009 |
| Lisa Massey | 1568132397 | Personal Care Attendant | Danville, WV | 2021 |
| Lisa Massey, RCP,CRT | 1801153564 | Certified Respiratory Therapist | Huntington, TX | 2012 |
| Liza Massey, CPNP | 1255623575 | Nurse Practitioner | Atlanta, GA | 2011 |
| Llesenia Massey | 1144984378 | Assistant Behavior Analyst | Yakima, WA | 2021 |
| Logan Massey | 1104337989 | Assistant Behavior Analyst | St Augustine, FL | 2017 |
| Loretta Massey, LCSW | 1043569460 | Clinical Social Worker | Charlotte, NC | 2012 |
| Lori Massey | 1568245280 | Behavior Technician | Murfreesboro, TN | 2023 |
| Lori Massey | 1669020301 | Critical Care Neonatal Nurse Practitioner | Baltimore, MD | 2019 |
| Lorina Massey, APRN | 1215187588 | Psychiatric/Mental Health Nurse Practitioner | Polson, MT | 2008 |
| Lorraine Massey, PHARM D | 1356631618 | Pharmacist | Lewes, DE | 2011 |
| Luann Massey, FNP | 1922179282 | Family Nurse Practitioner | Memphis, TN | 2006 |
| Lucia Massey, IBCLC | 1083963326 | Lactation Consultant (Non-RN) | Athens, GA | 2012 |
| Lucy Massey | 1437298932 | Registered Dietitian | San Pablo, CA | 2007 |
| Luke Massey, MD | 1184465825 | Student in an Organized Health Care Education/Training Program | Richmond Hill, NY | 2024 |
| Luke Massey, PA-C, ATC | 1205865821 | Physician Assistant | Opelika, AL | 2006 |
| Luke-Dakota Massey | 1891653895 | Behavior Technician | Alamogordo, NM | 2026 |
| Lydia Massey, LMSW | 1457903304 | Social Worker | Tulsa, OK | 2019 |
| Lydia Massey | 1871414193 | Speech-Language Assistant | Marshfield, MO | 2026 |
| Lyndsay Massey, MD | 1386147155 | Emergency Medicine Physician | Stony Brook, NY | 2018 |
| Lyndsi Massey, CARE MANAGER | 1205455169 | Day Training/Habilitation Specialist | Ukiah, CA | 2020 |
| Macy Massey, CPNP-PC | 1275932634 | Pediatric Nurse Practitioner | Clinton, AR | 2014 |
| Maddison Massey, LCSW | 1356061410 | Clinical Social Worker | Belmont, MA | 2022 |
| Madeline Massey, LCSW | 1407311475 | Clinical Social Worker | Dallas, TX | 2019 |
| Madison Massey, PA-C | 1013805688 | Physician Assistant | New York, NY | 2025 |
| Madison Massey | 1053997072 | Physical Therapist | Dallas, TX | 2021 |
| Madison Massey, PT, DPT | 1558936450 | Physical Therapist | Smyrna, GA | 2021 |
| Maegan Massey | 1700442852 | Professional Counselor | Cullman, AL | 2019 |
| Makayla Massey | 1053116517 | Behavior Technician | Wesley Chapel, FL | 2025 |
| Makenzie Massey | 1770402810 | Behavior Technician | Laguna Niguel, CA | 2026 |
| Malik Massey | 1053010751 | Behavior Technician | San Diego, CA | 2023 |
| Mallory Massey, OTR/L | 1548097439 | Physical Rehabilitation Occupational Therapist | Jacksonville, FL | 2024 |
| Mandy Massey, NP | 1588391007 | Nurse Practitioner | Waterville, ME | 2022 |
| Maranda Massey, FNP-BC,PMHNP-BC,APRN | 1346426764 | Family Nurse Practitioner | Jacksonville, FL | 2008 |
| Marc Massey, PA-C | 1649680364 | Physician Assistant | San Bruno, CA | 2014 |
| Marci Massey | 1760103386 | Behavior Technician | Fairborn, OH | 2022 |
| Marcus Massey, CPSS | 1316737109 | Peer Specialist | Charlotte, NC | 2025 |
| Marcus Massey | 1609651686 | Case Manager/Care Coordinator | Akron, OH | 2023 |
| Maren Massey, MA | 1609450220 | Marriage & Family Therapist | Sacramento, CA | 2021 |
| Marga Massey, MD | 1194815704 | Plastic Surgery Physician | Charleston, SC | 2006 |
| Margaret Massey | 1013654136 | Speech-Language Pathologist | Overland Park, KS | 2022 |
| Margaret Massey, OTR/L | 1316048341 | Occupational Therapist | Tacoma, WA | 2006 |
| Maria Massey, LSA | 1184923070 | Surgical Physician Assistant | Katy, TX | 2011 |
| Maria Massey, PLPC | 1265078158 | Professional Counselor | Saint Louis, MO | 2019 |
| Maria Massey, MD | 1518544188 | Anesthesiology Physician | Tucson, AZ | 2021 |
| Mariah Massey | 1427936863 | Behavior Technician | Rensselaer, IN | 2025 |
| Marie Massey | 1760212344 | Physical Therapist | Gulfport, MS | 2024 |
| Mariel Massey | 1437893328 | Nurse's Aide | Cleveland, OH | 2022 |
| Marilyn Massey | 1275166217 | Personal Care Attendant | Reno, NV | 2020 |
| Marilyn Massey | 1669516308 | School Registered Nurse | Camden, DE | 2007 |
| Marissa Massey | 1487463816 | Case Manager/Care Coordinator | Washington, DC | 2024 |
| Marissa Massey, RBT | 1861249286 | Behavior Technician | Wilmington, NC | 2024 |
| Mark Massey, DDS | 1063591089 | Endodontics | Springfield, MO | 2006 |
| Mark Massey, DDS | 1427944677 | Dentist | Memphis, TN | 2025 |
| Martha Massey | 1346581881 | Speech-Language Pathologist | Rockingham, NC | 2013 |
| Martie Massey | 1205321213 | Surgical Physician Assistant | Portland, OR | 2018 |
| Mary Massey, MD | 1053847129 | Surgery Physician | Camp Lejeune, NC | 2017 |
| Mary Massey | 1104368885 | Marriage & Family Therapist | Newberg, OR | 2016 |
| Mary Massey | 1134913247 | Counselor | Roswell, GA | 2025 |
| Mary Massey | 1184752537 | Mental Health Counselor | Tehachapi, CA | 2007 |
| Mary Massey | 1356171789 | Case Manager/Care Coordinator | Corbin, KY | 2024 |
| Mary Massey, APRN | 1407324221 | Family Nurse Practitioner | Louisville, KY | 2018 |
| Mary Massey, LCAS-A | 1568899821 | Addiction (Substance Use Disorder) Counselor | Monroe, NC | 2013 |
| Mary Massey, RN | 1629851639 | Registered Nurse | Southlake, TX | 2023 |
| Mary Ann Massey, EDD | 1669579264 | Marriage & Family Therapist | Williamsburg, VA | 2006 |
| Maryanne Massey, LPC | 1134178874 | Professional Counselor | Columbia, SC | 2006 |
| Marylynn Massey | 1184096216 | Behavior Analyst | Danvers, MA | 2015 |
| Matthew Massey, DPT | 1093561854 | Physical Therapist | Roeland Park, KS | 2024 |
| Matthew Massey, M.D. | 1568548469 | Orthopaedic Foot and Ankle Surgery Physician | Asheville, NC | 2006 |
| Matthew Massey, D.D.S. | 1598140691 | Endodontics | Temple, TX | 2015 |
| Matthew Massey | 1871066084 | Behavior Technician | Flushing, MI | 2019 |
| Maxey Massey | 1699098046 | Pharmacist | Memphis, TN | 2010 |
| McKay Massey, NP | 1770279622 | Family Nurse Practitioner | St George, UT | 2023 |
| McKenzie Massey | 1326847187 | Behavior Technician | Conway, AR | 2025 |
| Megan Massey, APRN | 1053769570 | Gerontology Nurse Practitioner | Birmingham, AL | 2016 |
| Megan Massey, DDS | 1699341958 | General Practice Dentistry | Westminster, CO | 2021 |
| Megan Massey | 1720895659 | Adult Companion | Gering, NE | 2024 |
| Melani Massey, LCSW | 1376801266 | Clinical Social Worker | Dallas, TX | 2012 |
| Melanie Massey | 1144873761 | Social Worker | Little Rock, AR | 2019 |
| Melanie Massey, PT | 1225148125 | Physical Therapist | West Monroe, LA | 2006 |
| Melanie Massey, DPT | 1609470368 | Physical Therapist | Austin, TX | 2020 |
| Melinda Massey | 1437072592 | Physical Therapist | Abilene, TX | 2026 |
| Melissa Massey, LPC | 1134294804 | Professional Counselor | Hapeville, GA | 2006 |
| Melissa Massey | 1477419133 | Behavior Technician | North Las Vegas, NV | 2025 |
| Melissa Massey | 1558735894 | Addiction (Substance Use Disorder) Counselor | Menlo Park, CA | 2015 |
| Melissa Massey | 1861283368 | Counselor | Cleveland, OH | 2025 |
| Merry Massey, RPT | 1568632966 | Physical Therapist | Huntsville, AL | 2008 |
| Michael Massey, LMT | 1295451326 | Massage Therapist | Dorchester, MA | 2022 |
| Michael Massey, D.C. | 1306846480 | Chiropractor | Athens, TN | 2005 |
| Michael Massey, MOT OTR | 1437663168 | Occupational Therapist | White Settlement, TX | 2017 |
| Michael Massey | 1457956559 | Personal Care Attendant | South Charleston, WV | 2020 |
| Michael Massey | 1568923308 | Anesthesiology Physician | Pittsburgh, PA | 2019 |
| Michael Massey, D.D.S. | 1588798979 | General Practice Dentistry | Savoy, IL | 2007 |
| Michael Massey, D.O. | 1609124072 | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Palm Harbor, FL | 2012 |
| Michael Massey, M.D. | 1659300101 | Ophthalmology Physician | Montgomery, AL | 2006 |
| Michael Massey, MED | 1710152145 | Professional Counselor | Durham, NC | 2008 |
| Michael Massey, MD | 1801697818 | Student in an Organized Health Care Education/Training Program | Baltimore, MD | 2025 |
| Michael Massey | 1952624835 | Case Manager/Care Coordinator | Hot Springs, AR | 2010 |
| Michael Massey, M.D. | 1962427625 | Internal Medicine Physician | Fort Worth, TX | 2006 |
| Michele Massey, CPM, LM | 1982041414 | Midwife | Hurst, TX | 2013 |
| Michelle Massey, PTA | 1366921561 | Physical Therapy Assistant | Frisco, TX | 2018 |
| Michelle Massey | 1508012196 | Registered Dietitian | Cordova, TN | 2008 |
| Michelle Massey | 1669849774 | Pharmacist | Westminster, CO | 2015 |
| Michelle Massey, LICSW | 1679881833 | Clinical Social Worker | Edmonds, WA | 2010 |
| Michelle Massey, OTRL | 1801082680 | Occupational Therapist | Omaha, NE | 2007 |
| Mikel Massey, LCDC, CART | 1871740290 | Addiction (Substance Use Disorder) Counselor | Dallas, TX | 2008 |
| Mina Massey, LCSW | 1548089899 | Clinical Social Worker | Greeneville, TN | 2024 |
| Mina Massey, M.D. | 1578557872 | Family Medicine Physician | Fairfax, MO | 2005 |
| Miranda Massey, MS, OTR/L | 1205568961 | Occupational Therapist | Louisville, KY | 2022 |
| Miranda Massey, OTR/L | 1417643164 | Occupational Therapist | Plymouth, MN | 2023 |
| Mistina Massey, D.D.S. | 1346774080 | Dentist | Riverside, CA | 2017 |
| Misty Massey | 1831817683 | Licensed Practical Nurse | Greensboro, NC | 2022 |
| Molly Massey, FNP-C | 1245776038 | Family Nurse Practitioner | Aylett, VA | 2017 |
| Monica Massey, MS CCC-SLP | 1518693829 | Speech-Language Pathologist | Pflugerville, TX | 2022 |
| Monica Massey, FNP | 1720256928 | Family Nurse Practitioner | Durham, NC | 2008 |
| Monique Massey, NP | 1750041976 | Family Nurse Practitioner | Caldwell, ID | 2021 |
| Morgan Massey, APRN, CNP | 1033587829 | Family Nurse Practitioner | Clinton, IL | 2015 |
| Morgan Massey, LPC | 1225665912 | Professional Counselor | Edmond, OK | 2020 |
| Morgan Massey | 1639737208 | Case Manager/Care Coordinator | Poplar Bluff, MO | 2019 |
| Morgan Massey, RD | 1912553470 | Registered Dietitian | Birmingham, AL | 2019 |
| Murphy Massey, DO | 1164216271 | Student in an Organized Health Care Education/Training Program | Norfolk, VA | 2025 |
| Myron Massey, DDS | 1922352269 | Dentist | San Bernardino, CA | 2012 |
| Nakeisha Massey | 1225417462 | Case Manager/Care Coordinator | San Diego, CA | 2015 |
| Nancy Massey, M.A.:CCC-SLP | 1174775415 | Speech-Language Pathologist | Germantown, TN | 2008 |
| Nancy Massey, D.D.S. | 1851420228 | General Practice Dentistry | Memphis, TN | 2007 |
| Nanette Massey, O.T | 1285657668 | Low Vision Occupational Therapist | Shreveport, LA | 2006 |
| Natasha Massey | 1790666287 | Personal Care Attendant | Beckley, WV | 2025 |
| Nateeba Massey | 1346731254 | Community Health Worker | Flint, MI | 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).