Doctors and health care providers in Glendale, CA
4,742 individual NPPES records list a practice address in Glendale, 39th of 812 California cities. The largest group is behavior technician: 977, 21% of the city's records, against 18% across California. Page 66 of 95.
The 8 largest groups in Glendale
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Glendale in California
- Rank in California39th of 812 cities by records
- Share of the state0.5% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups32.1% of all records
Compared with California as a whole, Glendale has 1.9× the state's share of family nurse practitioner records and 0.35× its share of student in an organized health care education/training program records.
Providers in Glendale, alphabetically
- Vahe Ohanessian, D.D.S.Dentist1467740852
- Carmen Ohanian, DDSGeneral Practice Dentistry1114073350
- Janet Ohanian, IN HOME NURSECounselor1346737111
- Leoneh OhanianMental Health Counselor1942953096
- Razmik Ohanjanian, MDCardiovascular Disease Physician1265488845
- Aikoui Ohanyan, PHARM.D.Pharmacist1144973280
- Anna OhanyanNurse Practitioner1174419097
- Emily OhlsonBehavior Technician1386266864
- Oluwatobi OjoMarriage & Family Therapist1679137285
- Jessica Oka DemmlerBehavior Technician1083593065
- Maxine Okafor, APRN, PMHNPPsychiatric/Mental Health Nurse Practitioner1710404306
- Kent Okawa, M.D.Emergency Medicine Physician1316301450
- Maro Oktanyan, MDFamily Medicine Physician1295863124
- Kevin Okura, PTOrthopedic Physical Therapist1346487006
- Augusta OlaoreSocial Worker1730775586
- Linda Olds-SherdelBehavior Technician1518584820
- John Olea, M.D.Anesthesiology Physician1982741898
- Koren OlivaBehavior Technician1386350379
- Mario OlivarBehavior Technician1841955390
- Christina OlivasPsychiatric/Mental Health Registered Nurse1790325702
- Hailey OliverBehavior Technician1558242511
- Sevak OlmessekianPharmacist1851793343
- Thomas Olona, PH.D.Clinical Psychologist1164516886
- Debra Olsen, HAPDental Hygienist1871796912
- Kristen Olsen, LMFTMarriage & Family Therapist1306795356
- Raymond OlveraBehavior Technician1346704483
- Oliver Ong, M.D.Endocrinology, Diabetes & Metabolism Physician1811951734
- Christ Onnik AdjemianBehavior Technician1467333427
- Abigail OquendoBehavior Technician1912851205
- Gevork OrdakyanBehavior Technician1376424333
- Eileen OrdoukhanianSocial Worker1770058422
- Ani OrdubekyanBehavior Technician1285515247
- Sarai OrellanaBehavior Technician1093696056
- Doris Orellana MartinezBehavior Technician1437025749
- Kaely OrenskiProfessional Counselor1477886372
- Sarah OrizaSpeech-Language Assistant1821931643
- Elliott OrloffStudent in an Organized Health Care Education/Training Program1831773910
- Cecilia Oropeza Palacios RamirezBehavior Technician1033706312
- Nrane Oroudjian, PHARM.D., RPHPharmacist1790362903
- Alejandra OrozcoBehavior Technician1780143321
- Rita Orozco, NONEBehavior Technician1891424149
- Ann OrtegaCommunity Health Worker1285032623
- Ashley OrtizBehavior Technician1861383473
- Brian OrtizBehavior Technician1952038770
- Carlos OrtizHearing Instrument Specialist1922834860
- Giovanni Ortiz, B.A.Rehabilitation Practitioner1386042992
- Jackeline OrtizBehavior Technician1154981025
- Jose OrtizBehavior Technician1336855162
- Katie Ortiz, MSW, LCSWClinical Social Worker1518406362
- Kristin OrtizBehavior Technician1396499554
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Glendale, California appears in the CMS National Plan and Provider Enumeration System with 4,742 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 Glendale - 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 Glendale 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 Glendale is weighted toward Behavior Technician (977 clinicians, followed by Marriage & Family Therapist with 287 and Pharmacist with 256). 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, Glendale reports roughly 12.2 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Glendale practice address, a coverage gap Glendale patients typically fill by traveling to a larger nearby hub.
For Glendale 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 Glendale, CA?
There are 4,742 registered healthcare providers in Glendale, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Glendale?
The most common specialties in Glendale are Behavior Technician, Marriage & Family Therapist, Pharmacist, Family Nurse Practitioner, General Practice Dentistry. Behavior Technician has the most providers with 977.
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.