Doctors and health care providers in Valencia, CA
2,083 individual NPPES records list a practice address in Valencia, 107th of 812 California cities. The largest group is behavior technician: 547, 26% of the city's records, against 18% across California. Page 25 of 42.
The 8 largest groups in Valencia
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Valencia in California
- Rank in California107th of 812 cities by records
- Share of the state0.2% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups40.3% of all records
Compared with California as a whole, Valencia has 10.1× the state's share of dental assistant records and 0.21× its share of student in an organized health care education/training program records.
Providers in Valencia, alphabetically
- Mary Rose Manzana, D.D.S.Dentist1811031057
- Maria Angelica Marasigan, FNPFamily Nurse Practitioner1497210512
- Patricia MaravillaBehavior Technician1609345859
- Angela MargolisBehavior Technician1417426669
- Susan Margotta, LMFTMarriage & Family Therapist1134626179
- Pedram Marhabi, DDSOral and Maxillofacial Surgery (Dentist)1669657664
- Patricia Marion, M.A.Marriage & Family Therapist1407158983
- Kelly MarkleyClinical Social Worker1114683307
- Jefferson Marquez, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1184596132
- Esther Marron, PSY.D.Clinical Psychologist1740307925
- Hazel MarronBehavior Technician1801365077
- Roscoe Marter, MD.Obstetrics & Gynecology Physician1609891142
- Erin MartinFamily Nurse Practitioner1992257620
- Myra Martin, M.D.Anesthesiology Physician1134294564
- Alondra MartinezBehavior Technician1700411840
- Danielle MartinezHealth Educator1164230397
- Daphne MartinezBehavior Technician1609732429
- Fernando MartinezClinical Social Worker1942559679
- Joseph Martinez, OTR/LOccupational Therapist1851053219
- Kelly MartinezSpeech-Language Pathologist1588057285
- Kimberly MartinezBehavior Technician1477109213
- Teresa Martinez, MSWCase Manager/Care Coordinator1265837801
- Xochitl MartinezBehavior Analyst1871200246
- Emily Martino, NPFamily Nurse Practitioner1427567106
- Elaine Masangkay, DCChiropractor1538208947
- Hana Serina MassabBehavior Technician1306315577
- Monica MatthewsCommunity Health Worker1619435138
- Daniel Maurio, MA, AMFTMental Health Counselor1396411815
- Brittaney MayBehavior Technician1659166684
- Fidaleah MayelianHome Health Registered Nurse1528644531
- Tracy MazyNurse Practitioner1326912411
- Caitlin McCaffrey, M.A., BCBABehavior Analyst1639567951
- Jennifer McCannBehavior Technician1912538174
- Julia McCauleySpeech-Language Assistant1700634813
- Neil McClenaghan, O.D.Optometrist1487783007
- Andree McColl-Ravanelli, LCSWClinical Social Worker1376056044
- Mary Ellen McCormick, MDPediatric Adolescent Medicine Physician1770783847
- Michael McCray, MDDermatology Physician1235282856
- Matthew McCullough, M.D.Internal Medicine Physician1679839732
- Andrea McDiffettBehavior Analyst1770915050
- Cindy McDonald, RNRegistered Nurse1871291310
- Thomas McDonald, MDClinical Pathology/Laboratory Medicine Physician1407265903
- Tyrone McDuffieOccupational Therapist1861334930
- Laura McEnerney, M.D.Gastroenterology Physician1558632208
- Cyan McFarlane, MDPreventive Medicine/Occupational Environmental Medicine Physician1629539481
- Kyara McGeeBehavior Technician1568931731
- Kathleen McGrawMedical Art Specialist/Technologist1225583073
- Rickie McGregor, LVNClinical Nurse Specialist1831803543
- Olivia McLaughlinBehavior Technician1134772544
- Taylor McLaughlinBehavior Technician1568263754
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Valencia, California appears in the CMS National Plan and Provider Enumeration System with 2,083 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 Valencia - 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 Valencia 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 Valencia is weighted toward Behavior Technician (547 clinicians, followed by Marriage & Family Therapist with 147 and Behavior Analyst with 146). 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, Valencia reports roughly 5.3 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 Valencia practice address, a coverage gap Valencia patients typically fill by traveling to a larger nearby hub.
For Valencia 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 Valencia, CA?
There are 2,083 registered healthcare providers in Valencia, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Valencia?
The most common specialties in Valencia are Behavior Technician, Marriage & Family Therapist, Behavior Analyst, Clinical Social Worker, Speech-Language Pathologist. Behavior Technician has the most providers with 547.
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.