Doctors and health care providers in Wilmington, CA
267 individual NPPES records list a practice address in Wilmington, 363rd of 812 California cities. The largest group is addiction (substance use disorder) counselor: 52, 19% of the city's records, against 3% across California. Page 4 of 6.
The 8 largest groups in Wilmington
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Wilmington in California
- Rank in California363rd of 812 cities by records
- Share of the state<0.1% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups33% of all records
Compared with California as a whole, Wilmington has 10.3× the state's share of doula records.
Providers in Wilmington, alphabetically
- Janeth MunozRegistered Nurse1922783059
- Houshmand Naim, M.D.Specialist1063591519
- Jorge NavarreteLicensed Vocational Nurse1083275838
- Guy Nelson, D.C.Chiropractor1255452066
- Minh Nguyen, D.O.Family Medicine Physician1720440381
- Teresa Nguyen, D.C., L. AC. NPPrimary Care Nurse Practitioner1831336593
- Iraj Nouri, DDSGeneral Practice Dentistry1477604551
- Boj NuevaAddiction (Substance Use Disorder) Counselor1467613505
- Erin O'Hara, D.O.Family Medicine Physician1871882266
- Maricela OchoaAddiction (Substance Use Disorder) Counselor1912020231
- Eniola OgundipeStudent in an Organized Health Care Education/Training Program1740920818
- Savannah OrtizSpeech-Language Assistant1982377305
- Diana Ortiz-Castro, M.S.N. R.N. C-FNPFamily Nurse Practitioner1285828509
- Virginia PadillaAddiction (Substance Use Disorder) Counselor1558523431
- Ralph Paez, RDHDental Hygienist1497282776
- Guadalupe Pallares, LVNLicensed Vocational Nurse1851103170
- Shelia Palmer, SUD COUNSELOR IIAddiction (Substance Use Disorder) Counselor1619495371
- Gil PangelinanAddiction (Substance Use Disorder) Counselor1023570249
- Melanie ParhamAddiction (Substance Use Disorder) Counselor1891238127
- Eunice ParkPharmacist1245704253
- Yvette Parra, RASAddiction (Substance Use Disorder) Counselor1093087702
- Vaishali Patel, DDSDentist1609067958
- Juan Pena, M.D.Family Medicine Physician1689738189
- Angel Perez, MEDICAL DOCTORFamily Medicine Physician1477654440
- Richard Peters, ODOptometrist1518924174
- Robin Petersen, SUDCCIIAddiction (Substance Use Disorder) Counselor1780030858
- Gam Pham, PA-CFamily Medicine Physician1487452389
- Jenevie Pham, DDSDentist1356057723
- Luz Pina RamirezStudent in an Organized Health Care Education/Training Program1770335812
- John Pirritano, D.C.Chiropractor1447328802
- Vanessa PiscazziAddiction (Substance Use Disorder) Counselor1407161300
- Zereeseis PlayerBehavior Technician1821946377
- Linda RabbittNurse Practitioner1821207861
- Ashley RaciakHealth Educator1508271610
- Esperanza Ramirez, D.OPediatrics Physician1669767521
- Luisa RamirezHealth Educator1437468428
- Rebecca RamirezAddiction (Substance Use Disorder) Counselor1689454720
- Angelica Ramirez Rodriguez, M.A.Counselor1366797482
- Rufinita RamoranRegistered Dietitian1396257945
- Fernando RamosRehabilitation Practitioner1932567260
- Christopher Reardon, CADC, LADC IIAddiction (Substance Use Disorder) Counselor1578946760
- Jordan Riccoboni, MPAPhysician Assistant1083442123
- Roxana RiveraHealth Educator1164731154
- Mayra Rivero-LopezDoula1588480784
- Phillip Rock, D.C.Chiropractor1518088673
- Evelyn Rodriguez CervantesDoula1568323038
- Fernando Rodriguez Vega, NPPsychiatric/Mental Health Nurse Practitioner1477279578
- Dianne RojasAddiction (Substance Use Disorder) Counselor1386114890
- Krystal Rolle, LVNLicensed Vocational Nurse1760124739
- Yanett RomeroLicensed Vocational Nurse1811507288
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Wilmington, California appears in the CMS National Plan and Provider Enumeration System with 267 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Wilmington - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Wilmington practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Wilmington is weighted toward Addiction (Substance Use Disorder) Counselor (52 clinicians, followed by Family Medicine Physician with 18 and Licensed Vocational Nurse with 18). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to California's population, Wilmington reports roughly 0.7 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.
Of California's most common specialties, Mental Health Counselor is the most prominent one with no provider currently listing a Wilmington practice address, a coverage gap Wilmington patients typically fill by traveling to a larger nearby hub.
For Wilmington patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.
For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.
Common questions
How many doctors are in Wilmington, CA?
There are 267 registered healthcare providers in Wilmington, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Wilmington?
The most common specialties in Wilmington are Addiction (Substance Use Disorder) Counselor, Family Medicine Physician, Licensed Vocational Nurse, Pharmacist, Chiropractor. Addiction (Substance Use Disorder) Counselor has the most providers with 52.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.