Providers Claudia Leon Valles to Ashton Leonard
300 individual NPIs in the federal registry, part 12,520 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. 72 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Claudia Leon Valles | 1588363915 | Behavior Technician | Benbrook, TX | 2023 |
| Arelis Leon Vazquez | 1063233153 | Behavior Technician | Lake Worth Beach, FL | 2024 |
| Raul Leon Vazquez | 1487470563 | Behavior Technician | Florida City, FL | 2024 |
| Diego Leon Vega | 1811513393 | Mental Health Counselor | Miami, FL | 2020 |
| Yanet Leon Vega | 1891611166 | Behavior Technician | Miami, FL | 2026 |
| Ernesto Leon Velarde Carreno, M.D | 1619402609 | Nephrology Physician | Buffalo, NY | 2017 |
| Lisset Leon Vidal | 1770119471 | Surgical Assistant | Hialeah, FL | 2020 |
| Thelma Leon Weiss | 1326996810 | Behavior Technician | Plantation, FL | 2026 |
| Ana Leon Williams | 1598213779 | Marriage & Family Therapist | San Mateo, CA | 2016 |
| Yaniris Leon Wong-Den | 1447109251 | Behavior Technician | Las Vegas, NV | 2026 |
| Maria Leon Zambrano | 1790542884 | Behavior Technician | Miramar, FL | 2024 |
| Isaac Leon-Acuna, MD | 1548887714 | Internal Medicine Physician | Lagrange, IN | 2020 |
| Luis Leon-Alvarado, M.D. | 1538447974 | Ophthalmology Physician | Orlando, FL | 2011 |
| Yecenia Leon-Alvarado, M.S, CCC-SLP | 1396604724 | Speech-Language Pathologist | Timewell, IL | 2026 |
| Ana Leon-Arango, MD | 1013544634 | Family Medicine Physician | Newport, TN | 2020 |
| Daniel Leon-Ariza, MD | 1780372300 | Student in an Organized Health Care Education/Training Program | New Orleans, LA | 2023 |
| Joanna Leon-Avila | 1356106827 | Case Manager/Care Coordinator | Lancaster, CA | 2024 |
| Andrea Leon-Aviles, RDHAP | 1932066842 | Dental Hygienist | Watsonville, CA | 2026 |
| Jodie Leon-Barker | 1093279481 | Mental Health Counselor | Fall River, MA | 2019 |
| Daniel Leon-Barranco | 1932888799 | Student in an Organized Health Care Education/Training Program | Beverly Hills, CA | 2023 |
| Roberto Leon-Barriera, MD | 1457804866 | Psychosomatic Medicine Physician | Pittsburgh, PA | 2016 |
| Carlos Leon-Barth, M.D. | 1356385157 | Specialist | Jacksonville, FL | 2006 |
| Alexandra Leon-Bermeo | 1801568779 | Social Worker | Flushing, NY | 2021 |
| Kimberly Leon-Boites | 1194440834 | Behavior Technician | Rockville, MD | 2022 |
| Ana Leon-Bouslimi | 1689175721 | Mental Health Counselor | Westampton, NJ | 2018 |
| Carolina Leon-Bozo | 1295590966 | Behavior Technician | Kissimmee, FL | 2024 |
| Jose Leon-Burgos, PHARMD | 1720524242 | Pharmacist | Celebration, FL | 2017 |
| Angel Leon-Byrd, M.ED. | 1598199267 | Behavior Analyst | Pompano Beach, FL | 2013 |
| Idolaimis Leon-Calzada | 1295621951 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Maria Leon-Camarena, MD | 1255952859 | Hematology & Oncology Physician | Atlanta, GA | 2020 |
| Karina Leon-Carrillo, LPC | 1083430250 | Mental Health Counselor | Dallas, TX | 2024 |
| Osiris Leon-Comiskey, AMFT | 1942867304 | Counselor | San Diego, CA | 2019 |
| Doris Leon-Concepcion, M.D. | 1962694562 | General Practice Physician | Orlando, FL | 2007 |
| Samantha Leon-Coria | 1720517709 | Case Manager/Care Coordinator | Beaverton, OR | 2017 |
| Ericka Leon-Diaz | 1336790732 | Behavior Technician | Sacramento, CA | 2019 |
| Marcie Leon-Doyle | 1780374546 | Massage Therapist | New City, NY | 2023 |
| Maritza Leon-Duran | 1518450295 | Behavior Technician | Irvine, CA | 2018 |
| Yanerys Leon-Enriquez, PHD, BCBA | 1174828032 | Behavior Analyst | Ft Lauderdale, FL | 2011 |
| Mario Leon-Espinosa, MD | 1720910789 | Pediatrics Physician | Marshfield, WI | 2026 |
| Hector Leon-Figueroa, MD | 1225020704 | Internal Medicine Physician | Rio Piedras, PR | 2005 |
| Berenice Leon-Fonseca, LMFT | 1699396465 | Marriage & Family Therapist | San Diego, CA | 2020 |
| Diana Leon-Friedman | 1073000774 | Marriage & Family Therapist | Whittier, CA | 2018 |
| Ariadna Leon-Garcia | 1265269757 | Assistant Behavior Analyst | Southfield, MI | 2024 |
| Liz Leon-Garcia | 1649077165 | Behavior Technician | Pontiac, MI | 2025 |
| Diana Leon-Gonzalez | 1063001931 | Social Worker | Staten Island, NY | 2021 |
| Irais Leon-Gonzalez | 1497223986 | Clinical Social Worker | Santa Maria, CA | 2018 |
| Lilian Leon-Gonzalez | 1225781834 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Angela Leon-Guerrero, BSW | 1245563691 | Counselor | Albuquerque, NM | 2009 |
| Anja Leon-Guerrero | 1225354889 | Massage Therapist | Port Orchard, WA | 2010 |
| Archana Leon-Guerrero, MD | 1053527515 | Psychiatry Physician | Ellicott City, MD | 2007 |
| Brittnay Leon-Guerrero, DPT | 1801751581 | Physical Therapist | El Segundo, CA | 2025 |
| Ianna Leon-Guerrero | 1467971242 | Student in an Organized Health Care Education/Training Program | Las Cruces, NM | 2017 |
| Jennifer Leon-Guerrero, DMD | 1952493215 | General Practice Dentistry | Modesto, CA | 2006 |
| Johnna Leon-Guerrero | 1720572605 | Personal Care Attendant | Reno, NV | 2018 |
| Naomi Leon-Guerrero | 1962106179 | Student in an Organized Health Care Education/Training Program | Spokane, WA | 2023 |
| Nicholas Leon-Guerrero, D.D.S. | 1972979607 | Endodontics | Arlington, VA | 2015 |
| Siera Leon-Guerrero | 1629896477 | Clinical Social Worker | Portland, OR | 2024 |
| Norberto Leon-Gutierrez | 1003315656 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Leonel Leon-Hernandez, AS | 1386205169 | Recreational Therapist Assistant | Hollywood, FL | 2019 |
| Tatyana Leon-Hernandez, LVN | 1952773541 | Licensed Vocational Nurse | El Monte, CA | 2015 |
| Mara Leon-Hestenes, LCSW | 1639447204 | Clinical Social Worker | Napa, CA | 2011 |
| Dulces Leon-Jauregui, MD | 1013999481 | Family Medicine Physician | Chicago, IL | 2005 |
| Anita Leon-Jhong | 1144563909 | Internal Medicine Physician | Pittsburgh, PA | 2013 |
| Wendy Leon-Johnson | 1942792825 | Marriage & Family Therapist | Palm Springs, CA | 2018 |
| Elizabeth Leon-Kirtland, M.S., CF-SLP | 1194996074 | Speech-Language Pathologist | Virginia Beach, VA | 2008 |
| Luisa Leon-Lebron, LCSW | 1124120506 | Social Worker | New Britain, CT | 2006 |
| Teresa Leon-Lewis | 1255785861 | Peer Specialist | Hemet, CA | 2016 |
| Devora Leon-Lopez | 1154977940 | Personal Care Attendant | Las Vegas, NV | 2019 |
| Monica Leon-Lopez, HEALTH SCIENCE, B.S. | 1609165612 | Counselor | San Ysidro, CA | 2011 |
| Maria Leon-Luciano | 1972902591 | Speech-Language Pathologist | Bronx, NY | 2014 |
| Daisy Leon-Martinez, M.D. | 1255719118 | Maternal & Fetal Medicine Physician | San Francisco, CA | 2015 |
| Keila Leon-Martinez, LCSW 79452 | 1205951845 | Clinical Social Worker | Los Angeles, CA | 2007 |
| Maria Leon-Martinez | 1700547015 | Marriage & Family Therapist | Pico Rivera, CA | 2022 |
| Maria Leon-Martinez, PHARM.D. | 1720321037 | Pharmacist | Guaynabo, PR | 2013 |
| Michelle Leon-Mondragon, MD | 1831231190 | Family Medicine Physician | Bonita, CA | 2007 |
| Sylvia Leon-Nunez, CAARR | 1821281445 | Addiction (Substance Use Disorder) Counselor | Clovis, CA | 2007 |
| Maria Leon-Paez, FNP-C | 1952011660 | Family Nurse Practitioner | Philadelphia, PA | 2022 |
| Adelaida Leon-Paliotti, LMSW | 1457712614 | Social Worker | Geneva, NY | 2016 |
| Roberto Leon-Perez, MD | 1932197639 | Rheumatology Physician | Ponce, PR | 2005 |
| Cristina Leon-Pineda, DMD, MPH, MSDS | 1962754358 | Dentist | Auburn, WA | 2012 |
| Andrea Leon-Popovych | 1134844582 | Gerontology Nurse Practitioner | South Plainfield, NJ | 2022 |
| Bianca Leon-Quevedo | 1962157859 | Behavior Technician | Sacramento, CA | 2022 |
| Nicole Leon-Quiroz | 1184591315 | Behavior Technician | Winston Salem, NC | 2025 |
| Gustavo Leon-Raigoza | 1568052850 | Peer Specialist | Palm Springs, CA | 2021 |
| Dianelly Leon-Ramirez | 1417675190 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Liliana Leon-Ramirez | 1548993967 | Behavior Technician | Salinas, CA | 2022 |
| Valeria Leon-Risemberg, MD | 1841858131 | Surgery Physician | Phoenix, AZ | 2019 |
| Gisele Leon-Ritch, DOM, AP | 1992977755 | Acupuncturist | Pembroke Pines, FL | 2008 |
| Ana Leon-Rivera | 1730689910 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Rosiris Leon-Rivera, MD-PHD | 1134862402 | Obstetrics & Gynecology Physician | Pittsburgh, PA | 2022 |
| Carla Leon-Rodriguez, DMD | 1205394376 | General Practice Dentistry | University Park, FL | 2019 |
| Emily Leon-Rodriguez, MD | 1285187823 | General Practice Physician | Orlando, FL | 2016 |
| Gina Leon-Rodriguez, LCSW | 1689010951 | Clinical Social Worker | Garland, TX | 2013 |
| Magda Leon-Rodriguez, LCSW | 1700027729 | Clinical Social Worker | Washington, DC | 2009 |
| Alejandro Leon-Romero | 1467185884 | Behavior Analyst | St Petersburg, FL | 2022 |
| Elias Leon-Ruiz, MD | 1629096227 | Anesthesiology Physician | Cleveland, OH | 2006 |
| Yolanda Leon-Ruiz, SLP ASSISTANT | 1407075518 | Speech-Language Assistant | Katy, TX | 2007 |
| Andres Leon-Sanchez, M.D. | 1487864005 | Hospitalist Physician | Fresno, CA | 2007 |
| Elizabeth Leon-Sanchez | 1629628953 | Social Worker | Los Angeles, CA | 2019 |
| Josefina Leon-Sanchez | 1891646220 | Counselor | Tacoma, WA | 2026 |
| Selina Leon-Segovia | 1760028179 | Behavior Analyst | Corona, CA | 2019 |
| Frida Leon-Seidberg | 1154123628 | Sports Medicine (Physical Medicine & Rehabilitation) Physician | Phoenix, AZ | 2025 |
| Leslie Leon-Sikder | 1912769753 | Marriage & Family Therapist | Chula Vista, CA | 2024 |
| Nilda Leon-Smith, MD | 1992807937 | Internal Medicine Physician | New Haven, CT | 2006 |
| Leonor Leon-Stanley, ARNP | 1912141862 | Pediatric Nurse Practitioner | Miami, FL | 2009 |
| Narda Leon-Strong, CRNA | 1861507014 | Certified Registered Nurse Anesthetist | Bethesda, MD | 2006 |
| Lizbeth Leon-Tom | 1598525990 | Behavior Technician | Orem, UT | 2024 |
| Atilano Leon-Torres, DMD | 1164423224 | Oral and Maxillofacial Surgery (Dentist) | San Juan, PR | 2005 |
| Evangeline Leon-Torres, MPH, CHES | 1982723706 | Specialist | San Diego, CA | 2007 |
| Roberto Leon-Torres, RN | 1376896068 | Adult Psychiatric/Mental Health Registered Nurse | San Diego, CA | 2012 |
| Tana Leon-Toscano, FNP-C | 1962096339 | Family Nurse Practitioner | Madera, CA | 2021 |
| Denisse Leon-Uribe, M.ED. | 1851600597 | School Counselor | Yuma, AZ | 2010 |
| Maritza Leon-Veiguela | 1649364001 | Psychologist | Palmetto Bay, FL | 2006 |
| Mariela Leon-Velazquez, PH.D. | 1396970901 | Clinical Psychologist | Ponce, PR | 2009 |
| Sandra Leon-Villa, PHD | 1306126305 | Clinical Neuropsychologist | Las Vegas, NV | 2011 |
| Maria Leon-Vogt, LMHC | 1902578891 | Mental Health Counselor | Vero Beach, FL | 2021 |
| Anica Leon-Weil | 1528471380 | Marriage & Family Therapist | San Francisco, CA | 2014 |
| Janelle Leon-Weinman, DDS | 1912786104 | Dentist | Seguin, TX | 2023 |
| Hector Leon-Wong, M.D. | 1457573321 | Family Medicine Physician | Union City, NJ | 2007 |
| Caron Leon-Woods, RN | 1235420209 | Emergency Registered Nurse | Vandalia, OH | 2011 |
| Maria Leon-Yordan, PHARMD | 1730618786 | Pharmacist | Ponce, PR | 2017 |
| Christopher Leona, DPT | 1720176811 | Physical Therapist | Franklin Square, NY | 2006 |
| Airah Leonado, PT | 1609586304 | Physical Therapist | Las Vegas, NV | 2022 |
| Angela Marie Leonador | 1205574407 | Registered Nurse | Las Vegas, NV | 2022 |
| Christian Leonakis, D.P.T., P.T. | 1346899416 | Physical Therapist | Crown Point, IN | 2019 |
| George Leonakis, DDS | 1750449302 | Dentist | Carson City, NV | 2006 |
| Travis Leonarczyk | 1356972400 | Certified Registered Nurse Anesthetist | Bethlehem, PA | 2020 |
| Aaron Leonard, PT, DPT | 1114330818 | Physical Therapist | Bend, OR | 2014 |
| Aaron Leonard | 1255942769 | Physical Therapy Assistant | St Thomas, VI | 2020 |
| Aaron Leonard | 1942053897 | Professional Counselor | Cincinnati, OH | 2024 |
| Abby Leonard, PHRARMD | 1598354771 | Pharmacist | Cambridge, MD | 2021 |
| Abigail Leonard | 1932743820 | Case Manager/Care Coordinator | Lake City, FL | 2019 |
| Adam Leonard, NP, RN | 1184034654 | Pediatric Nurse Practitioner | San Francisco, CA | 2014 |
| Adam Leonard, LMSW | 1184450017 | Mental Health Counselor | Las Vegas, NV | 2024 |
| Adela Leonard | 1407590482 | Clinical Social Worker | Battle Creek, MI | 2022 |
| Adina Leonard, PHARMD | 1841555729 | Pharmacist | Englewood, FL | 2012 |
| Adriane Leonard, PA-C | 1083695308 | Physician Assistant | Fond Du Lac, WI | 2005 |
| Adriane Leonard, RN | 1760895791 | Registered Nurse | Hilliard, OH | 2014 |
| Adyson Leonard | 1396675591 | Speech-Language Pathologist | Cedar Grove, WI | 2026 |
| Afton Leonard | 1801757729 | Addiction (Substance Use Disorder) Counselor | Spokane, WA | 2025 |
| Aidan Leonard | 1265182026 | Athletic Trainer | Kennewick, WA | 2022 |
| Aimee Leonard, ASW | 1174860910 | Social Worker | Pasadena, CA | 2013 |
| Aimee Leonard, M.D. | 1447238647 | MOHS-Micrographic Surgery Physician | Stoneham, MA | 2006 |
| Alan Leonard, DC | 1306623558 | Chiropractor | Trumansburg, NY | 2023 |
| Alasandra Leonard | 1205506151 | Pharmacy Technician | Avondale, LA | 2021 |
| Aleasha Leonard | 1467138537 | Counselor | New Iberia, LA | 2023 |
| Alec Leonard | 1669336343 | Chore Provider | Westerville, OH | 2025 |
| Alesha Leonard, LCPC | 1003321191 | Professional Counselor | California, MD | 2017 |
| Aleshia Leonard, RN | 1154056968 | Registered Nurse | Mentor, OH | 2022 |
| Alex Leonard | 1104445907 | Urology Physician | Weston, FL | 2020 |
| Alex Leonard | 1558903575 | Physical Therapy Assistant | Austin, TX | 2019 |
| Alexa Leonard | 1083269450 | Physician Assistant | West Islip, NY | 2019 |
| Alexander Leonard | 1588032676 | Student in an Organized Health Care Education/Training Program | Flagstaff, AZ | 2015 |
| Alexander Leonard | 1982399549 | Behavior Technician | Sacramento, CA | 2023 |
| Alexandra Leonard, MD | 1538715990 | Dermatology Physician | East Greenwich, RI | 2019 |
| Alexandra Leonard, LCSW | 1790182715 | Clinical Social Worker | Brighton, MA | 2014 |
| Alexis Leonard | 1245937796 | School Counselor | Hughestown, PA | 2023 |
| Alexis Leonard, APSW | 1619724671 | Mental Health Counselor | Milwaukee, WI | 2024 |
| Alexis Leonard | 1700444585 | Case Manager/Care Coordinator | Bunkie, LA | 2019 |
| Alexis Leonard, MD | 1821356478 | Pediatric Hematology & Oncology Physician | Memphis, TN | 2012 |
| Alice Leonard, NP | 1093058521 | Family Nurse Practitioner | Houma, LA | 2013 |
| Alicia Leonard | 1245613124 | Physical Therapist | Ft Lauderdale, FL | 2015 |
| Alicia Leonard | 1407538952 | Behavior Technician | Raleigh, NC | 2023 |
| Alicia Leonard | 1811536352 | Behavior Technician | Saint Clairsville, OH | 2020 |
| Alida Leonard, TEACHER/SLP | 1184563066 | Speech-Language Pathologist | San Clemente, CA | 2026 |
| Alison Leonard, MHS, OTR/L | 1053924514 | Occupational Therapist | Cary, NC | 2020 |
| Alissa Leonard, MSOT | 1760961353 | Occupational Therapist | Minneapolis, MN | 2018 |
| Alissa Leonard, DPT | 1922424126 | Physical Therapist | New York, NY | 2014 |
| Alivia Leonard | 1558167429 | Home Health Aide | Omaha, NE | 2025 |
| Allegra Leonard, LMSW | 1699327015 | Social Worker | Tucson, AZ | 2019 |
| Allis Leonard, PA-C | 1821729344 | Physician Assistant | Baton Rouge, LA | 2022 |
| Allison Leonard, LPCC | 1134600539 | Counselor | Tishomingo, OK | 2018 |
| Allison Leonard, MD | 1235756107 | Hospitalist Physician | San Diego, CA | 2020 |
| Allison Leonard, PT | 1396862611 | Physical Therapist | East Cleveland, OH | 2007 |
| Allison Leonard, DPT | 1497706899 | Physical Therapist | Boston, MA | 2006 |
| Allison Leonard | 1689185241 | Family Nurse Practitioner | Kingsport, TN | 2017 |
| Allison Leonard, ATC | 1740703248 | Athletic Trainer | Brookings, SD | 2017 |
| Allison Leonard, RN | 1740974237 | School Registered Nurse | Albany, NY | 2023 |
| Allison Leonard | 1881461788 | Behavior Technician | Chandler, AZ | 2023 |
| Allison Leonard, LPC | 1912424227 | Professional Counselor | Troy, MO | 2017 |
| Allison Leonard, M.D | 1962829846 | Hospitalist Physician | New Orleans, LA | 2014 |
| Allison Leonard, MA, QMHP | 1982176939 | Clinical Social Worker | Decatur, GA | 2018 |
| Allora Leonard, PT, DPT | 1043198740 | Physical Therapist | Germantown, TN | 2025 |
| Alyson Leonard | 1417546532 | Oncology Pharmacist | Burlington, NC | 2021 |
| Alyssa Leonard, MS, OTR/L, MSCS | 1093425241 | Neurorehabilitation Occupational Therapist | Cleveland, OH | 2022 |
| Alyssa Leonard | 1215249297 | Clinical Social Worker | Tucson, AZ | 2010 |
| Alyssa Leonard | 1427909407 | Behavior Technician | Farmington Hills, MI | 2026 |
| Alyssa Leonard | 1487230389 | Critical Care Medicine (Internal Medicine) Physician | Atlanta, GA | 2021 |
| Alyssa Leonard | 1629551882 | General Practice Registered Nurse | San Jose, CA | 2018 |
| Alyssa Leonard, APRN.CRNA | 1679132963 | Certified Registered Nurse Anesthetist | Columbus, OH | 2019 |
| Alyssa Leonard | 1831739960 | Behavior Technician | Scottsdale, AZ | 2020 |
| Alyssa Leonard, DPT | 1902406200 | Physical Therapist | Columbia, MO | 2020 |
| Amanda Leonard, CRNP | 1063818847 | Family Nurse Practitioner | Pittsburgh, PA | 2014 |
| Amanda Leonard, RDH, OMT | 1073264081 | Dental Hygienist | Frederick, CO | 2022 |
| Amanda Leonard, APRN | 1205617651 | Family Nurse Practitioner | Duncan, SC | 2023 |
| Amanda Leonard | 1265293716 | Community Health Worker | Loveland, OH | 2024 |
| Amanda Leonard, LCSW | 1295018950 | Clinical Social Worker | Moosic, PA | 2011 |
| Amanda Leonard, SLP | 1316197577 | Speech-Language Pathologist | Fairmont, WV | 2008 |
| Amanda Leonard, RD, LD | 1407937535 | Registered Dietitian | Salina, OK | 2006 |
| Amanda Leonard | 1437989563 | Mental Health Counselor | Spokane, WA | 2024 |
| Amanda Leonard | 1568270734 | Behavior Analyst | Lafayette, IN | 2024 |
| Amanda Leonard, NCMMT | 1639395163 | Massage Therapist | Valley Springs, CA | 2007 |
| Amanda Leonard | 1710438932 | Mental Health Counselor | Lacombe, LA | 2016 |
| Amanda Leonard, M.P.H., RD | 1740212059 | Registered Dietitian | Baltimore, MD | 2006 |
| Amanda Leonard | 1841638517 | Assistive Technology Practitioner Rehabilitation Counselor | Manhattan, KS | 2013 |
| Amber Leonard, DPT | 1104057314 | Physical Therapist | Culver City, CA | 2009 |
| Amber Leonard, LVN | 1104348069 | Licensed Vocational Nurse | Santa Clarita, CA | 2017 |
| Amber Leonard | 1184820508 | Student in an Organized Health Care Education/Training Program | Price, UT | 2007 |
| Amber Leonard, CRNP | 1295114130 | Nurse Practitioner | Williamsport, PA | 2015 |
| Amelia Leonard | 1659243822 | Student in an Organized Health Care Education/Training Program | Cincinnati, OH | 2025 |
| Amie Leonard | 1134784366 | Counselor | Knoxville, TN | 2019 |
| Amita Leonard, CRNP | 1528566411 | Family Nurse Practitioner | Annapolis, MD | 2018 |
| Amy Leonard, ATC | 1104236629 | Athletic Trainer | Foxboro, MA | 2014 |
| Amy Leonard, MA, CADC | 1417349564 | Addiction (Substance Use Disorder) Counselor | Ocean City, MD | 2015 |
| Amy Leonard | 1437006947 | Clinical Social Worker | Mooresville, NC | 2026 |
| Amy Leonard, LMSW-CC | 1437435765 | Mental Health Counselor | Portland, ME | 2011 |
| Amy Leonard, M.D. | 1508971151 | Pediatrics Physician | Selden, NY | 2006 |
| Amy Leonard, M.S., C.C.C., L.S.P. | 1669612305 | Speech-Language Pathologist | Albany, NY | 2009 |
| Amy Leonard, LIC AC | 1760158828 | Acupuncturist | Hull, MA | 2021 |
| Amy Leonard, R.D. | 1760769970 | Registered Dietitian | Waconia, MN | 2011 |
| Amy Leonard, PTA | 1811378599 | Physical Therapy Assistant | Springport, IN | 2015 |
| Ana Leonard | 1083415335 | Student in an Organized Health Care Education/Training Program | Weymouth, MA | 2025 |
| Anastasia Leonard | 1700236544 | Peer Specialist | Bend, OR | 2016 |
| Andre Leonard, M.D. | 1720019193 | Internal Medicine Physician | Wilmington, NC | 2006 |
| Andrea Leonard, AUD. | 1295274033 | Audiologist | Knoxville, TN | 2017 |
| Andrea Leonard | 1346981982 | Behavior Technician | Spokane Valley, WA | 2022 |
| Andrea Leonard | 1477297745 | Optometrist | Martinsville, IN | 2022 |
| Andrea Leonard, CCC-SLP, MEA | 1497649420 | Speech-Language Pathologist | Godfrey, IL | 2025 |
| Andrea Leonard | 1538938733 | Speech-Language Pathologist | Chico, CA | 2023 |
| Andrea Leonard | 1851106991 | Home Health Aide | Omaha, NE | 2025 |
| Andrea Leonard, MS | 1912451097 | Adult Health Nurse Practitioner | New York, NY | 2016 |
| Andreana Leonard, COTA/L | 1902328719 | Occupational Therapy Assistant | Wallingford, CT | 2017 |
| Andrew Leonard, DPM | 1285656009 | Podiatrist | Huntingdon Valley, PA | 2006 |
| Andrew Leonard, LCSW | 1386821197 | Clinical Social Worker | Lebanon, VA | 2008 |
| Andrew Leonard, LICSW | 1457370843 | Clinical Social Worker | Bedford, MA | 2006 |
| Andrew Leonard | 1639803364 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Memphis, TN | 2022 |
| Andrew Leonard | 1770094369 | Behavior Technician | Omaha, NE | 2017 |
| Andrew Leonard | 1891325296 | Student in an Organized Health Care Education/Training Program | Lakewood, CO | 2020 |
| Andrew Leonard, LICSW | 1902413701 | Clinical Social Worker | East Providence, RI | 2020 |
| Andrianna Leonard | 1225800949 | Behavior Technician | Richmond, VA | 2023 |
| Andy Leonard, LPCC | 1386811693 | Professional Counselor | Perrysville, OH | 2008 |
| Angela Leonard, CRNA | 1114977279 | Certified Registered Nurse Anesthetist | Kingsport, TN | 2006 |
| Angela Leonard | 1134665532 | Social Worker | Hollywood, CA | 2017 |
| Angela Leonard, IBCLC | 1275749608 | Specialist | West Chester, PA | 2007 |
| Angela Leonard, LICSW | 1386495398 | Clinical Social Worker | Rochester, MN | 2024 |
| Angela Leonard, PT | 1437248408 | Physical Therapist | Festus, MO | 2006 |
| Angela Leonard | 1497396063 | Peer Specialist | Greeley, CO | 2019 |
| Angela Leonard, MS CCC SLP | 1750456059 | Speech-Language Pathologist | Southern Pines, NC | 2006 |
| Angelic Leonard | 1689268823 | Case Manager/Care Coordinator | Dayton, OH | 2021 |
| Angelique Leonard | 1417547316 | Behavior Technician | Merced, CA | 2021 |
| Angie Leonard | 1255828265 | Driver | Slidell, LA | 2018 |
| Angie Leonard | 1467386748 | Mental Health Counselor | Camano Island, WA | 2026 |
| Angie Leonard | 1568059855 | Personal Care Attendant | Penn, ND | 2020 |
| Anisa Leonard | 1154200111 | Social Worker | Washington, DC | 2025 |
| Anitha Leonard, MD | 1255381117 | Pediatrics Physician | Charlotte, NC | 2006 |
| Anjanette Leonard, LCSW | 1114933058 | Clinical Social Worker | Bozrah, CT | 2006 |
| Ann Leonard, MSW, LCSW | 1144450586 | Clinical Social Worker | Los Alamitos, CA | 2009 |
| Ann Leonard | 1144728189 | Occupational Therapist | Grand Junction, CO | 2018 |
| Ann Leonard | 1396546602 | Counselor | Vancouver, WA | 2025 |
| Ann Leonard, MSW-LICSW | 1962610881 | Clinical Social Worker | Shrewsbury, MA | 2007 |
| Anna Leonard, D.C. | 1386636421 | Chiropractor | Corning, IA | 2005 |
| Anna Leonard | 1457050254 | Behavior Technician | Plymouth, MI | 2023 |
| Anna Leonard, OTR/L | 1457582561 | Occupational Therapist | New Bern, NC | 2009 |
| Anne Leonard, M.A., L.P. | 1134219165 | Psychologist | Saint Cloud, MN | 2006 |
| Anne Leonard, DPT | 1225814221 | Orthopedic Physical Therapist | Portland, OR | 2023 |
| Annemarie Leonard, M.D. | 1922581230 | Orthopaedic Surgery Physician | Omaha, NE | 2018 |
| Annette Leonard, LPN | 1316650229 | Licensed Practical Nurse | Rochester, NY | 2023 |
| Annette Leonard | 1760874762 | Professional Counselor | Lebanon, VA | 2015 |
| Anthony Leonard | 1205790631 | Rehabilitation Practitioner | Berkeley, CA | 2025 |
| Anthony Leonard, ARNP-C | 1235228388 | Family Nurse Practitioner | Lander, WY | 2006 |
| Anthony Leonard, R.PH. | 1235683046 | Pharmacist | Lincolnton, NC | 2016 |
| Anthony Leonard, M.D., PH.D. | 1619327434 | Ophthalmology Physician | Greensboro, NC | 2016 |
| Anthony Leonard | 1952157687 | Mental Health Counselor | Westampton, NJ | 2024 |
| Antione Leonard | 1720550510 | Case Manager/Care Coordinator | Las Vegas, NV | 2018 |
| Antonina Leonard, LCSW | 1578863205 | Clinical Social Worker | Stony Brook, NY | 2010 |
| April Leonard | 1033878251 | Driver | Tampa, FL | 2021 |
| April Leonard, QMHA | 1043365554 | Case Manager/Care Coordinator | Portland, OR | 2007 |
| April Leonard, DPT | 1043515455 | Physical Therapist | Atlanta, GA | 2011 |
| April Leonard | 1255155032 | Behavior Technician | Yuba City, CA | 2024 |
| April Leonard | 1275075186 | Registered Nurse | St Petersburg, FL | 2016 |
| April Leonard, NP | 1679165344 | Nurse Practitioner | Salina, KS | 2021 |
| April Leonard, MSPT | 1679746671 | Physical Therapist | Warwick, RI | 2008 |
| April Leonard | 1730776436 | Personal Care Attendant | Dunbar, WV | 2020 |
| Arielle Leonard, L.M.T. | 1154775633 | Massage Therapist | Liverpool, NY | 2016 |
| Arlynn Leonard, RN | 1730052176 | Registered Nurse | San Leandro, CA | 2025 |
| Ashleigh Leonard, M.D. | 1689084493 | Internal Medicine Physician | Seattle, WA | 2014 |
| Ashley Leonard, SLP | 1083287577 | Speech-Language Pathologist | Grand Rapids, MI | 2021 |
| Ashley Leonard | 1194105874 | Mental Health Counselor | Toledo, OH | 2015 |
| Ashley Leonard, RN | 1255924494 | Maternal Newborn Registered Nurse | Birmingham, AL | 2021 |
| Ashley Leonard | 1285035329 | Counselor | Pittsfield, MA | 2014 |
| Ashley Leonard | 1386146066 | Art Therapist | Evanston, IL | 2018 |
| Ashley Leonard, OTRL | 1528502325 | Occupational Therapist | Caro, MI | 2016 |
| Ashley Leonard | 1528917754 | Social Worker | Toledo, OH | 2026 |
| Ashley Leonard | 1659224988 | Nurse Practitioner | Boynton Beach, FL | 2026 |
| Ashley Leonard, ARNP | 1710876230 | Family Nurse Practitioner | Gainesville, FL | 2025 |
| Ashley Leonard, PA | 1720621600 | Physician Assistant | Fort Myers, FL | 2019 |
| Ashley Leonard | 1902053671 | Occupational Therapist | Peoria, IL | 2008 |
| Ashley Leonard, CD | 1962932350 | Doula | Dawsonville, GA | 2017 |
| Ashlyn Leonard, LMSW | 1790673861 | Social Worker | Baton Rouge, LA | 2025 |
| Ashton Leonard | 1205765625 | Physical Therapist | Louisburg, NC | 2026 |
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).