Providers Anyelle De Leon, LPCA to Jose De Leon, M. D.
300 individual NPIs in the federal registry, part 5,158 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. 70 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Anyelle De Leon, LPCA | 1174044754 | Professional Counselor | Chapel Hill, NC | 2017 |
| April De Leon, R.N. | 1245504083 | Pediatric Registered Nurse | Norfolk, VA | 2012 |
| April De Leon | 1699599563 | Behavior Technician | Monrovia, CA | 2024 |
| April Joy De Leon, RDH | 1336877018 | Dental Hygienist | Everett, WA | 2022 |
| Archangel De Leon, M.D | 1083977201 | Forensic Psychiatry Physician | Sacramento, CA | 2012 |
| Ariel De Leon, PHARMD | 1013295542 | Pharmacist | Springfield, PA | 2011 |
| Ariel De Leon | 1609620822 | Student in an Organized Health Care Education/Training Program | Mineola, NY | 2024 |
| Armando De Leon | 1154801413 | Physical Therapy Assistant | Laredo, TX | 2018 |
| Arnel De Leon | 1902376700 | Behavior Technician | Pleasanton, CA | 2018 |
| Arsenio De Leon, M.D. | 1689737041 | Pulmonary Disease Physician | Mount Clemens, MI | 2006 |
| Artemio De Leon | 1326980749 | Student in an Organized Health Care Education/Training Program | San Antonio, TX | 2026 |
| Artessa De Leon | 1356823199 | Physical Therapist | Cooper, TX | 2018 |
| Arthur De Leon, PT | 1902032626 | Physical Therapist | Raleigh, NC | 2009 |
| Arturo De Leon, M.D. | 1366686271 | Adult Medicine Physician | Raleigh, NC | 2009 |
| Arturo De Leon, FNP-C | 1437649779 | Family Nurse Practitioner | Lodi, CA | 2018 |
| Asael De Leon | 1528643046 | Homemaker | Las Vegas, NV | 2021 |
| Ashley De Leon | 1285582882 | Behavior Technician | Plymouth, IN | 2026 |
| Audrey De Leon | 1003436056 | Pharmacist | Brownsville, TX | 2020 |
| Audrianna De Leon, CNM | 1699582759 | Advanced Practice Midwife | Indianapolis, IN | 2024 |
| Augusto De Leon, M.D. | 1982664165 | Internal Medicine Physician | Palm Coast, FL | 2006 |
| Aurea Andrea De Leon, M.D | 1447279708 | Pediatrics Physician | Mount Vernon, NY | 2006 |
| Aurelia De Leon, MFT | 1366501751 | Marriage & Family Therapist | Clovis, CA | 2006 |
| Ayam De Leon, LPN | 1942659784 | Licensed Practical Nurse | Cortlandt Manor, NY | 2016 |
| Azeneth De Leon, DDS | 1841534567 | Dental Hygienist | Laredo, TX | 2012 |
| Baldomero De Leon, M.D. | 1891819090 | Internal Medicine Physician | Walnut Creek, CA | 2007 |
| Batriz De Leon, OTR/L | 1588995021 | Occupational Therapist | El Paso, TX | 2010 |
| Benjamin De Leon, OTR | 1811694961 | Occupational Therapist | Carrollton, TX | 2023 |
| Benjamin De Leon | 1891150876 | Day Training/Habilitation Specialist | Roswell, NM | 2015 |
| Beverly De Leon, SLP | 1790075265 | Speech-Language Pathologist | Fort Worth, TX | 2011 |
| Bianca De Leon, SLP | 1184332322 | Speech-Language Pathologist | San Antonio, TX | 2022 |
| Bianca De Leon | 1922596477 | Behavior Technician | Austin, TX | 2018 |
| Blanca De Leon, MSW | 1467648899 | Social Worker | Fond Du Lac, WI | 2007 |
| Boendali De Leon | 1730510348 | Mental Health Counselor | Las Vegas, NV | 2013 |
| Breanne De Leon | 1457232795 | Behavior Technician | Garden Grove, CA | 2025 |
| Brenda De Leon | 1073393369 | Behavior Technician | Anaheim, CA | 2023 |
| Brian De Leon | 1073219150 | Physical Therapy Assistant | Hollywood, FL | 2023 |
| Brian De Leon | 1861081143 | Pharmacy Technician | San Antonio, TX | 2021 |
| Brian De Leon | 1861127284 | Day Training/Habilitation Specialist | Los Angeles, CA | 2022 |
| Briana De Leon | 1730731605 | Behavior Technician | Los Angeles, CA | 2019 |
| Brianna De Leon | 1457241481 | Day Training/Habilitation Specialist | Los Angeles, CA | 2025 |
| Camile De Leon, PT | 1093980237 | Physical Therapist | Kissimmee, FL | 2008 |
| Carla De Leon | 1750278842 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Carlo De Leon, P.T. | 1740493873 | Orthopedic Physical Therapist | Pleasanton, CA | 2007 |
| Carlos De Leon | 1740008150 | Psychiatric/Mental Health Nurse Practitioner | Homestead, FL | 2024 |
| Carlos De Leon | 1831764067 | Behavior Technician | Richmond, CA | 2021 |
| Carlos De Leon | 1912397274 | Chiropractor | Westminster, CO | 2015 |
| Carlos De Leon, PHARMD | 1972993566 | Pharmacist | McAllen, TX | 2015 |
| Carly De Leon, RDN, LD/N, CLC | 1760130256 | Registered Dietitian | Orlando, FL | 2022 |
| Carmen De Leon | 1952696726 | Speech-Language Pathologist | Bayamon, PR | 2011 |
| Carolina De Leon | 1952281602 | Behavior Technician | Farmington Hills, MI | 2025 |
| Carrina De Leon | 1205486560 | Physical Therapist | Boston, MA | 2019 |
| Catherina De Leon | 1932619244 | Behavior Analyst | Miami, FL | 2017 |
| Catherine De Leon | 1679318141 | Case Management Registered Nurse | Federal Way, WA | 2024 |
| Catherine De Leon | 1962395277 | Rehabilitation Practitioner | Sacramento, CA | 2025 |
| Cecilia De Leon | 1972075737 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Cecilia De Leon | 1972789899 | Case Manager/Care Coordinator | Anchorage, AK | 2008 |
| Cecilio De Leon | 1992186233 | Mental Health Counselor | Temple Terrace, FL | 2015 |
| Celeste De Leon | 1215608781 | Rehabilitation Practitioner | Culver City, CA | 2021 |
| Channel De Leon, PHARMD | 1114274636 | Pharmacist | Boston, MA | 2012 |
| Charlotte De Leon, NP | 1669190021 | Acute Care Nurse Practitioner | Riverside, CA | 2022 |
| Chauntelle De Leon | 1316767312 | Behavior Technician | San Jose, CA | 2024 |
| Chaveli De Leon | 1366944845 | Mental Health Counselor | Bronx, NY | 2018 |
| Cherielyne De Leon, PHARMD, RPH | 1750994745 | Pharmacist | Waipahu, HI | 2020 |
| Chiara De Leon | 1487254595 | Behavior Technician | Merced, CA | 2020 |
| Christian De Leon, RN | 1093609406 | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Bronx, NY | 2025 |
| Christina De Leon, D.D.S. | 1366687246 | General Practice Dentistry | Houston, TX | 2008 |
| Christina De Leon | 1851889604 | Behavior Technician | Ocala, FL | 2018 |
| Christine De Leon, RN | 1558693978 | Case Management Registered Nurse | Oceanside, CA | 2010 |
| Christine De Leon, MD | 1750440335 | Family Medicine Physician | Los Angeles, CA | 2006 |
| Christopher De Leon, PTA | 1407296643 | Physical Therapy Assistant | Gurnee, IL | 2013 |
| Christopher De Leon | 1629743281 | Behavior Technician | Brownsville, TX | 2021 |
| Christopher De Leon, PT | 1750581336 | Physical Therapist | Seminole, OK | 2007 |
| Christopher De Leon, PT, DPT | 1831042167 | Physical Therapist | Signal Hill, CA | 2026 |
| Cindy De Leon | 1255212783 | Behavior Technician | Anaheim, CA | 2025 |
| Cindy De Leon, LVN | 1780125666 | Licensed Vocational Nurse | Los Angeles, CA | 2017 |
| Cindy De Leon | 1861121105 | Marriage & Family Therapist | Hemet, CA | 2022 |
| Claire De Leon, LMHC | 1336679422 | Mental Health Counselor | Seattle, WA | 2017 |
| Claire De Leon, MD | 1669458956 | Family Medicine Physician | Tualatin, OR | 2005 |
| Claudia De Leon | 1710677372 | Physician Assistant | Edinburg, TX | 2023 |
| Consuelo De Leon, LMHC | 1447590013 | Counselor | Las Cruces, NM | 2013 |
| Corinne De Leon, DC | 1629908470 | Chiropractor | Chester, VA | 2026 |
| Crespa De Leon, CPN, MSN-FNP-C | 1487247805 | Family Nurse Practitioner | Stockton, CA | 2021 |
| Cristina De Leon | 1275342610 | Medical Physician Assistant | Salinas, CA | 2024 |
| Cristina De Leon | 1790344877 | Marriage & Family Therapist | San Leandro, CA | 2019 |
| Cynthia De Leon, PA-C | 1972429199 | Physician Assistant | Lynn, MA | 2026 |
| Czarina De Leon, RPT | 1790413144 | Physical Therapist | Pasadena, CA | 2022 |
| Daisy De Leon, FNP-BC | 1144116518 | Nurse Practitioner | Bakersfield, CA | 2025 |
| Dalila De Leon | 1053021444 | Behavior Technician | Hialeah, FL | 2022 |
| Daneeth De Leon, BA | 1467210674 | Speech-Language Assistant | Pasadena, TX | 2024 |
| Daniel De Leon, PHARMD | 1902280720 | Pharmacist | San Antonio, TX | 2015 |
| Daniela De Leon | 1407565948 | Behavior Technician | Concord, CA | 2022 |
| Darinka De Leon | 1205568466 | Day Training/Habilitation Specialist | San Luis Obispo, CA | 2022 |
| David De Leon, MD | 1417022583 | Hospitalist Physician | Evanston, IL | 2006 |
| David De Leon | 1881249308 | Behavior Technician | Hayward, CA | 2019 |
| David Carmelo De Leon, P.T. | 1013575984 | Physical Therapist | San Diego, CA | 2019 |
| Dawn De Leon, MD | 1639246838 | Obstetrics & Gynecology Physician | Baldwin Park, CA | 2006 |
| Dayana De Leon, FNP-C | 1912649880 | Family Nurse Practitioner | Concord, NC | 2022 |
| Daylin De Leon | 1346912177 | Behavior Technician | Homestead, FL | 2021 |
| Dazlyn De Leon, MS, SLP | 1093517294 | Speech-Language Pathologist | San Antonio, TX | 2025 |
| Deanne De Leon | 1659700789 | General Practice Dentistry | Downers Grove, IL | 2013 |
| Delmy De Leon | 1497368963 | Assistant Behavior Analyst | West Covina, CA | 2020 |
| Denise De Leon | 1619850989 | Music Therapist | Frisco, TX | 2025 |
| Denisse De Leon, MPSY | 1730674128 | Counseling Psychologist | Humacao, PR | 2018 |
| Dennis De Leon, PT | 1144656521 | Physical Therapist | Baltimore, MD | 2013 |
| Deogenes De Leon, MD | 1598744039 | Pulmonary Disease Physician | Orlando, FL | 2006 |
| Dereck De Leon, MD | 1255489100 | Family Medicine Physician | San Diego, CA | 2007 |
| Destiny De Leon | 1336977446 | Behavior Technician | Yucaipa, CA | 2024 |
| Dexter De Leon, M.D. | 1598965907 | Interventional Cardiology Physician | Tucson, AZ | 2007 |
| Diana De Leon | 1013643907 | Adult Companion | Elk Grove, CA | 2022 |
| Diana De Leon | 1043976970 | Primary Care Nurse Practitioner | Sylmar, CA | 2021 |
| Diana De Leon | 1366303307 | Health & Wellness Coach | Downey, CA | 2025 |
| Diana De Leon | 1649517475 | Case Manager/Care Coordinator | Bakersfield, CA | 2013 |
| Dianalyn De Leon, MD | 1144536756 | Student in an Organized Health Care Education/Training Program | Lakeland, FL | 2010 |
| Dianne De Leon, MD | 1851656516 | Dermatology Physician | Chicago, IL | 2012 |
| Dina De Leon, MD, MPH | 1912945312 | Pediatrics Physician | Elkton, MD | 2006 |
| Dwight De Leon, CP61215033 | 1811537277 | Addiction (Substance Use Disorder) Counselor | Spokane, WA | 2020 |
| Edgardo De Leon | 1962088120 | Behavior Technician | Miami, FL | 2021 |
| Editha De Leon, MD | 1265580161 | Pediatrics Physician | Fontana, CA | 2007 |
| Edna De Leon | 1538934773 | Behavior Technician | Gardena, CA | 2023 |
| Edward De Leon, DC, ATC, CMT | 1538820113 | Massage Therapist | San Jose, CA | 2022 |
| Edwin Romel De Leon, M.D. | 1871735464 | Psychiatry Physician | The Dalles, OR | 2009 |
| Elaine De Leon, MD, MHS | 1063078087 | Internal Medicine Physician | Brooklyn, NY | 2019 |
| Elaine De Leon, M.D. | 1194072579 | Hospice and Palliative Medicine (Family Medicine) Physician | Houston, TX | 2012 |
| Eliana De Leon | 1134629504 | Behavior Technician | Torrance, CA | 2018 |
| Eliezer De Leon, M.D. | 1578536009 | Internal Medicine Physician | Dearborn, MI | 2006 |
| Elizabeth De Leon | 1255848040 | Social Worker | Jamaica, NY | 2018 |
| Elizabeth De Leon | 1568957686 | Behavior Analyst | New York, NY | 2018 |
| Elmer De Leon, DDS | 1487864492 | Dentist | Hercules, CA | 2007 |
| Elnora De Leon, MD | 1689664666 | Military Health Care Provider | Mechanicsburg, PA | 2005 |
| Elsa De Leon, LMSW | 1114473675 | Social Worker | Long Island City, NY | 2016 |
| Elsa De Leon | 1831697739 | Behavior Technician | Miami, FL | 2018 |
| Emily De Leon | 1366023772 | Behavior Technician | Colorado Springs, CO | 2021 |
| Emily De Leon, MA, LMFT | 1609274281 | Marriage & Family Therapist | Apple Valley, MN | 2014 |
| Emily De Leon, SURGICAL PA | 1699228965 | Physician Assistant | Nellis Afb, NV | 2016 |
| Emily De Leon, M.S. | 1831465665 | Occupational Therapist | Bronx, NY | 2012 |
| Emily De Leon | 1912521824 | Behavior Technician | San Diego, CA | 2020 |
| Emma De Leon | 1629925912 | Athletic Trainer | Houston, TX | 2026 |
| Emmanuel De Leon, RN, MSN, PMHNP-BC | 1902528706 | Psychiatric/Mental Health Nurse Practitioner | Glendora, CA | 2022 |
| Emmanuel John De Leon | 1265130892 | Behavior Technician | Pomona, CA | 2023 |
| Enid De Leon | 1508300955 | Contractor | Orlando, FL | 2016 |
| Erica De Leon | 1013671668 | Athletic Trainer | La Verne, CA | 2021 |
| Erica De Leon, MA, CF-SLP | 1336858976 | Speech-Language Pathologist | Las Cruces, NM | 2022 |
| Ericarmen De Leon | 1720871429 | Physical Therapy Assistant | Fair Lawn, NJ | 2025 |
| Ericel De Leon | 1275844706 | School Registered Nurse | Brooklyn, NY | 2010 |
| Erik De Leon, CMP | 1124912779 | Massage Therapist | Berkeley, CA | 2025 |
| Erik De Leon | 1871450247 | Occupational Therapist | San Antonio, TX | 2026 |
| Erika De Leon | 1699388587 | Medical-Surgical Registered Nurse | Indianapolis, IN | 2020 |
| Erika Phoebe De Leon, PTA | 1275238412 | Physical Therapy Assistant | North Las Vegas, NV | 2023 |
| Erin De Leon | 1609747518 | Behavior Technician | Marco Island, FL | 2025 |
| Erin-Clarisse De Leon, DPT | 1104792472 | Physical Therapist | San Leandro, CA | 2025 |
| Ernest De Leon, MD | 1558454603 | Family Medicine Physician | Lake City, FL | 2006 |
| Ernesto De Leon, M.D. | 1669646550 | Emergency Medicine Physician | Bakersfield, CA | 2008 |
| Esmeralda De Leon | 1679052716 | Mental Health Counselor | Oakland, CA | 2018 |
| Esperanza De Leon | 1972463024 | Pharmacy Technician | Hondo, TX | 2025 |
| Essel Marie De Leon, M.D. | 1508090051 | Anatomic Pathology & Clinical Pathology Physician | Belleville, NJ | 2009 |
| Eugenio De Leon | 1689045619 | Registered Nurse | Anaheim, CA | 2015 |
| Evangeline De Leon | 1912327065 | General Practice Registered Nurse | New York, NY | 2014 |
| Evangeline De Leon, PT, DPT | 1942956263 | Physical Therapist | Arlington, VA | 2022 |
| Ezequiel De Leon, NP | 1124764238 | Nurse Practitioner | Milford, MA | 2022 |
| Fabiola De Leon | 1063123750 | Technician | Dakota City, NE | 2022 |
| Fabiola De Leon | 1114784345 | Behavior Technician | Tulsa, OK | 2024 |
| Fatima De Leon | 1689287005 | Addiction (Substance Use Disorder) Counselor | El Cajon, CA | 2020 |
| Felicia De Leon | 1043166689 | Peer Specialist | Columbus, OH | 2026 |
| Fernando De Leon, M.D. | 1922003060 | Pulmonary Disease Physician | Columbia, MD | 2005 |
| Ferry Vic De Leon | 1750092375 | Physical Therapist | Queens, NY | 2022 |
| Fidias De Leon, M.D. | 1871756155 | General Practice Physician | Decatur, GA | 2008 |
| Florante De Leon, MD | 1194939132 | General Practice Physician | Honolulu, HI | 2007 |
| Frances De Leon, NP | 1124498092 | Acute Care Nurse Practitioner | Los Angeles, CA | 2015 |
| Frances De Leon | 1376966945 | Counselor | Tulsa, OK | 2014 |
| Francesca De Leon, DPT | 1821839101 | Physical Therapist | Downers Grove, IL | 2024 |
| Franchesca De Leon | 1407657133 | Registered Nurse | Las Vegas, NV | 2025 |
| Franchesca De Leon, SERVICE COORDINATOR | 1699035733 | Case Manager/Care Coordinator | Yonkers, NY | 2012 |
| Francisco De Leon | 1003784133 | Student in an Organized Health Care Education/Training Program | Ponce, PR | 2025 |
| Fransia De Leon | 1407608607 | Student in an Organized Health Care Education/Training Program | Torrance, CA | 2024 |
| Fritzie De Leon, P.T. | 1073769097 | Physical Therapist | Glenview, IL | 2008 |
| Gabriel De Leon | 1255152153 | Student in an Organized Health Care Education/Training Program | Ft Lauderdale, FL | 2024 |
| Gabriel De Leon, MD | 1295421287 | Student in an Organized Health Care Education/Training Program | Bethlehem, PA | 2023 |
| Gabriela De Leon, CCC-SLP | 1861069189 | Speech-Language Pathologist | Bee Cave, TX | 2021 |
| Gabriella De Leon | 1811607872 | Behavior Technician | Rockwall, TX | 2022 |
| Gary De Leon, DO | 1093452468 | Family Medicine Physician | Miami Gardens, FL | 2022 |
| Gavin De Leon | 1255113338 | Case Manager/Care Coordinator | San Jose, CA | 2023 |
| George De Leon | 1356216675 | Addiction (Substance Use Disorder) Counselor | Pomona, CA | 2025 |
| George De Leon, PHD | 1871200550 | Clinical Psychologist | New York, NY | 2022 |
| Gerber De Leon, MD | 1609496348 | Internal Medicine Physician | Bridgeport, CT | 2020 |
| Gerrick Floyd De Leon, MS | 1548197700 | Speech-Language Pathologist | Edwards, CA | 2026 |
| Gerrylyn De Leon | 1417256264 | Behavior Analyst | Las Vegas, NV | 2011 |
| Gerson De Leon, P.T | 1790092039 | Physical Therapist | Ukiah, CA | 2010 |
| Gilbert De Leon, SA-C | 1134672579 | Surgical Assistant | Hidalgo, TX | 2016 |
| Gilberto De Leon, PT,DPT | 1023372281 | Physical Therapist | Mission, TX | 2012 |
| Ginno De Leon, PMHNP-BC | 1528895182 | Psychiatric/Mental Health Nurse Practitioner | Tempe, AZ | 2024 |
| Giovanna De Leon, LMHC | 1548395288 | Mental Health Counselor | Orlando, FL | 2007 |
| Girlie De Leon, NP | 1831909241 | Registered Nurse | San Carlos, CA | 2025 |
| Giselle De Leon | 1629857859 | Behavior Technician | Napa, CA | 2023 |
| Gisselle De Leon | 1003656364 | Behavior Technician | Hamden, CT | 2024 |
| Gisselle De Leon | 1861365090 | Student in an Organized Health Care Education/Training Program | Stanford, CA | 2025 |
| Gladys De Leon, PH.D | 1396930384 | Psychologist | San Juan, PR | 2007 |
| Gladys De Leon, DPM | 1841250867 | Primary Podiatric Medicine Podiatrist | Orlando, FL | 2006 |
| Glecy De Leon, RN | 1346910338 | Ambulatory Care Registered Nurse | Seattle, WA | 2021 |
| Gloria De Leon, RPH. | 1619981537 | Pharmacist | Guaynabo, PR | 2006 |
| Gracia De Leon, RN | 1851699730 | Pediatric Registered Nurse | Yorktown Heights, NY | 2011 |
| Griselda De Leon, COTA | 1902387681 | Occupational Therapy Assistant | Socorro, TX | 2018 |
| Guillermo De Leon, MD | 1427001320 | Diagnostic Radiology Physician | Dallas, TX | 2006 |
| Gwendolyn De Leon | 1083405773 | Rehabilitation Registered Nurse | La Fayette, GA | 2025 |
| Gwendolyn De Leon, M.D. | 1831356468 | Trauma Surgery Physician | Aventura, FL | 2008 |
| Hailey De Leon, PA-C | 1770958027 | Physician Assistant | San Antonio, TX | 2015 |
| Haley De Leon, LISW-S | 1467940585 | Social Worker | Cleveland, OH | 2018 |
| Hannah Soleil Anne De Leon | 1316542178 | Behavior Technician | San Jose, CA | 2020 |
| Hanz De Leon, NP | 1538808779 | Nurse Practitioner | Palo Alto, CA | 2022 |
| Haydee De Leon | 1306760087 | Registered Nurse | Long Island City, NY | 2026 |
| Hector De Leon, MD | 1194929752 | Pediatrics Physician | Fort Collins, CO | 2007 |
| Hector De Leon, M.D. | 1821023268 | Child & Adolescent Psychiatry Physician | Tavares, FL | 2006 |
| Hector De Leon, LSW, CADC | 1992131056 | Social Worker | Caldwell, ID | 2013 |
| Heidi De Leon, ASW,CADC-II | 1528472057 | Social Worker | Santa Fe Springs, CA | 2014 |
| Heidy De Leon | 1881354207 | Behavior Technician | Cerritos, CA | 2021 |
| Henry De Leon, BA | 1295925279 | Mental Health Counselor | Los Angeles, CA | 2007 |
| Hilda De Leon, FNP-C | 1063247161 | Family Nurse Practitioner | New Port Richey, FL | 2024 |
| Hilda De Leon, PA-C | 1407160088 | Medical Physician Assistant | Eagle Pass, TX | 2010 |
| Ileana De Leon | 1457022105 | Interpreter | Seattle, WA | 2021 |
| Ilse De Leon | 1881231942 | Mental Health Counselor | Concord, NC | 2019 |
| Inna Carmela De Leon, MD | 1548958747 | Hospitalist Physician | New York, NY | 2023 |
| Irelix De Leon | 1548149982 | Behavior Technician | Miami, FL | 2025 |
| Irene Margaret De Leon, M.D. | 1427478296 | Student in an Organized Health Care Education/Training Program | Loma Linda, CA | 2014 |
| Irina De Leon, APRN | 1003384298 | Nurse Practitioner | Miami, FL | 2018 |
| Iris Ann De Leon, PHYSICAL THERAPIST | 1205257631 | Physical Therapist | Harlingen, TX | 2014 |
| Isabel De Leon, MD | 1215622386 | Psychiatry Physician | Orangeburg, SC | 2023 |
| Isabel De Leon | 1285491803 | Behavior Technician | Monrovia, CA | 2024 |
| Isabel De Leon, RDN | 1508468307 | Registered Dietitian | Stuart, FL | 2020 |
| Isabella De Leon | 1477311629 | Behavior Technician | Frisco, TX | 2024 |
| Isabella Francesca De Leon, CRNA | 1376205708 | Certified Registered Nurse Anesthetist | Fontana, CA | 2021 |
| Isidro De Leon, DO | 1942236856 | Family Medicine Physician | Sealy, TX | 2006 |
| Israel De Leon | 1861251084 | Behavior Technician | Los Angeles, CA | 2024 |
| Ivana De Leon, OD | 1396271110 | Optometrist | Richmond, VA | 2017 |
| Ivanna De Leon | 1063271286 | Behavior Technician | San Antonio, TX | 2024 |
| Ivette De Leon | 1114698826 | Licensed Practical Nurse | Washington, DC | 2021 |
| Ivy De Leon, PMHNP-BC, FNP-C | 1871726679 | Psychiatric/Mental Health Nurse Practitioner | Mooresville, NC | 2009 |
| Ivys De Leon | 1093490823 | Day Training/Habilitation Specialist | Los Angeles, CA | 2023 |
| Jacob De Leon | 1881412211 | Behavior Technician | Green Bay, WI | 2024 |
| Jacqueline De Leon | 1982244562 | Behavior Technician | Hayward, CA | 2020 |
| Jaime De Leon, MSW | 1861210759 | Social Worker | Arcadia, CA | 2024 |
| James De Leon, P.A. | 1902087745 | Physician Assistant | Los Angeles, CA | 2007 |
| Jami De Leon, LMFT | 1801690235 | Mental Health Counselor | Kyle, TX | 2025 |
| Jamie Rose De Leon | 1275357097 | Dental Hygienist | National City, CA | 2024 |
| Jane Jude De Leon | 1205424835 | Family Medicine Physician | Corvallis, OR | 2021 |
| Janelle De Leon, LVN | 1427538768 | Licensed Vocational Nurse | McAllen, TX | 2018 |
| Janelyn De Leon | 1558970483 | Physical Therapy Assistant | Los Angeles, CA | 2020 |
| Janet De Leon, MSW | 1184194821 | Clinical Social Worker | Lawrence, MA | 2018 |
| Janet De Leon | 1831019843 | Behavior Technician | Harlingen, TX | 2026 |
| Janice De Leon | 1154742187 | Adult Health Nurse Practitioner | Rocky Hill, CT | 2013 |
| Jasmine De Leon | 1063029148 | Behavior Technician | Napa, CA | 2020 |
| Jasmine De Leon | 1235828484 | Behavior Technician | Santa Ana, CA | 2023 |
| Jasmine De Leon | 1649881095 | Behavior Technician | Cerritos, CA | 2020 |
| Jason De Leon | 1912663055 | Behavior Technician | Los Angeles, CA | 2021 |
| Jason De Leon | 1962108738 | Occupational Therapy Assistant | Lynwood, CA | 2023 |
| Jayron John De Leon | 1841914249 | Pharmacist | Coronado, CA | 2022 |
| Jean-Marie De Leon | 1619432424 | Behavior Technician | Lakewood, CO | 2019 |
| Jeanette De Leon | 1073436382 | Community Health Worker | Bremerton, WA | 2026 |
| Jeanette De Leon, M.S., CCC-SLP | 1730645987 | Speech-Language Pathologist | Brownsville, TX | 2019 |
| Jenalyn De Leon | 1073926572 | Physical Therapist | Annapolis, MD | 2014 |
| Jennifer De Leon, MSW | 1144913682 | Social Worker | Flushing, NY | 2023 |
| Jennifer De Leon | 1366150765 | Doula | Providence, RI | 2022 |
| Jennifer De Leon, PT | 1467702423 | Physical Therapist | Carlisle, PA | 2012 |
| Jennifer De Leon | 1649851387 | Pharmacy Technician | Hondo, TX | 2021 |
| Jennifer De Leon | 1831807007 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Jennifer De Leon | 1861344350 | Behavior Technician | Rosemead, CA | 2026 |
| Jennifer De Leon | 1861844938 | Clinical Social Worker | Los Angeles, CA | 2016 |
| Jenniffer De Leon, PA-C | 1407611742 | Physician Assistant | New York, NY | 2024 |
| Jesenia De Leon | 1336982503 | Behavior Technician | Boerne, TX | 2024 |
| Jesse De Leon, M.D. | 1225251606 | Ophthalmology Physician | Paramount, CA | 2007 |
| Jesse De Leon | 1437980364 | Behavior Technician | Los Angeles, CA | 2024 |
| Jesse De Leon, DDS | 1972672400 | Dentist | Stockton, CA | 2006 |
| Jessenia De Leon | 1114407269 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2018 |
| Jessica De Leon | 1114624400 | Counselor | Santa Barbara, CA | 2023 |
| Jessica De Leon, AGPCNP-BC | 1144974361 | Primary Care Nurse Practitioner | McAllen, TX | 2022 |
| Jessica De Leon | 1164211546 | Counselor | Chelsea, MA | 2025 |
| Jessica De Leon, L.AC. | 1235667619 | Acupuncturist | La, CA | 2017 |
| Jessica De Leon, M.A. | 1255190591 | Clinical Psychologist | New Freedom, PA | 2024 |
| Jessica De Leon | 1255254512 | Behavior Technician | Monrovia, CA | 2026 |
| Jessica De Leon | 1447017249 | Day Training/Habilitation Specialist | Los Angeles, CA | 2024 |
| Jessica De Leon | 1528934080 | Behavior Technician | Ocala, FL | 2025 |
| Jessica De Leon | 1740861699 | Behavior Analyst | Austin, TX | 2021 |
| Jessica De Leon, NP | 1881390482 | Primary Care Nurse Practitioner | Elmhurst, NY | 2023 |
| Jizzel Anne De Leon, DNP | 1245716158 | Nurse Practitioner | Sarasota, FL | 2018 |
| Joanhalee De Leon | 1053107888 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Joanna De Leon | 1023775236 | Marriage & Family Therapist | Sacramento, CA | 2021 |
| Joanna Marie De Leon, MS, LCPC | 1194362947 | Professional Counselor | Rockford, IL | 2019 |
| Joanne De Leon, OTR/L | 1750766903 | Occupational Therapist | Jamaica, NY | 2015 |
| Jocelyn De Leon, RDN | 1538618707 | Registered Dietitian | San Jose, CA | 2016 |
| Jochellee Elijah De Leon | 1467397406 | Urology Registered Nurse | Milwaukee, WI | 2026 |
| Johalys De Leon | 1013637545 | Behavior Technician | Belleview, FL | 2022 |
| John De Leon | 1174280028 | Pharmacist | Potomac, MD | 2021 |
| John Clemente De Leon, MD | 1790675395 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2025 |
| Jolina-Jae De Leon | 1770443582 | Behavior Technician | Cerritos, CA | 2025 |
| Jonathan De Leon, NP | 1033424494 | Psychiatric/Mental Health Nurse Practitioner | Coronado, CA | 2010 |
| Jonathan De Leon | 1417463993 | Rehabilitation Practitioner | Long Beach, CA | 2017 |
| Jorge De Leon, FNP-C | 1326626656 | Family Nurse Practitioner | Taylor, TX | 2021 |
| Jorge De Leon, COTA | 1487986105 | Occupational Therapy Assistant | San Antonio, TX | 2010 |
| Jorge De Leon, D.C. | 1679720189 | Chiropractor | Lemon Grove, CA | 2008 |
| Jorge De Leon | 1982279618 | Clinical Social Worker | Hillside, IL | 2021 |
| Jose De Leon, P.A.-C. | 1003024944 | Physician Assistant | Decatur, TX | 2007 |
| Jose De Leon, M. D. | 1033273248 | Anesthesiology Physician | Lakewood, CO | 2006 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).