2026 data CMS NPPES NUCC Taxonomy

Doctors in Mission Hills, CA

Active healthcare providers in Mission Hills sourced from the CMS NPPES weekly file — no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

718
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Internal Medicine Physician
Top specialty
77 providers
California
State
CA

718 healthcare providers across 20 specialties

Mission Hills, California appears in the CMS National Plan and Provider Enumeration System with 718 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Mission Hills — 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 Mission Hills practice location on file.

The provider mix in Mission Hills is weighted toward Internal Medicine Physician (77 clinicians, followed by Student in an Organized Health Care Education/Training Program with 48 and Marriage & Family Therapist with 44). 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, Mission Hills reports roughly 1.8 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.

For Mission Hills patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

718
Providers
20
Specialties
1.8
Per 100K (state)

Which specialties are most common in Mission Hills

Internal Medicine Physician 77
Student in an Organized Health Care Education/Training Program 48
Marriage & Family Therapist 44
Family Medicine Physician 40
Family Nurse Practitioner 26
Physician Assistant 26
Physical Therapist 23
Pediatrics Physician 22
Pharmacist 19
Registered Dietitian 18
Clinical Social Worker 18
Acute Care Nurse Practitioner 17
Obstetrics & Gynecology Physician 14
Nurse Practitioner 13
Emergency Medicine Physician 11
General Practice Dentistry 11
Mental Health Counselor 11
Hospitalist Physician 10
Nephrology Physician 10
Case Manager/Care Coordinator 9

Healthcare Providers (Page 9)

Name
MATTHEW MARTINEZ, M.D.
Student in an Organized Health Care Education/Training Program
RICHARD MARTINS, NP
Family Nurse Practitioner
DEBBORAH MASHIAN
Pharmacist
STEPHANIE MASSEY
Rehabilitation Practitioner
MANOJ MATHEW, M.D.
Internal Medicine Physician
CATHERINE MATTHYS, M.D.
Student in an Organized Health Care Education/Training Program
ALYSSA MAZZUCCO, ASW
Clinical Social Worker
JESSICA MEHLMAN, FNP
Family Nurse Practitioner
SATENIK MELKUMYAN, O.D.
Optometrist
MICHAEL MENDOZA, PA-C
Physician Assistant
JESSICA MERRICK
Case Manager/Care Coordinator
JAMIE MERRILL, M.S., LMFT
Marriage & Family Therapist
PEYMAN MESBAH OSKUI, MD
Internal Medicine Physician
VIDHYA MEYYAPPA, MD
Psychiatry Physician
WEI MI, M.D.
Neurology Physician
DEWI MIRANDA, ACNP-BC
Acute Care Nurse Practitioner
NEHA MIRCHANDANI, MD
Vascular Neurology Physician
GAREN MIRZAYAN, N.P.
Nurse Practitioner
ARTAK MKRTCHYAN, M.D.
Internal Medicine Physician
GOHAR MKRTCHYAN
Speech-Language Pathologist
HERMINE MKRTRCHYAN, PHARM.D.
Pharmacist
GERRIE MOBLEY
Doula
JENNIFER MOFFETT, MD
Pediatrics Physician
RAHUL MOHAN, M.D.
Student in an Organized Health Care Education/Training Program
RAFAEL MONTALVO, M.D.
Family Medicine Physician
ANA MONTOYA
Hearing Instrument Specialist
KARLA MOREIRA, COTA/L
Occupational Therapy Assistant
ANDREW FELICIANO MORENO, DDS
Dentist
JACK MORENO, DDS
General Practice Dentistry
GRACE MOUSSA, M.D.
Pediatrics Physician
BRENDA MUNGUIA, LCSW
Clinical Social Worker
MARTA MUNOZ
Behavior Analyst
JOY MUROSAKO, RD.
Registered Dietitian
CLAYTON NADDELL, MD
Student in an Organized Health Care Education/Training Program
MOHAMMAD NAHED, MD FCCP
Pulmonary Disease Physician
JAGANATH NAIDU, MD
Internal Medicine Physician
ROAYA NAMDARI, M.D.
Psychiatry Physician
PARVANEH NAMIRI KALANTARI, CDE.
Metabolic Nutrition Registered Dietitian
TAISYA NARGIZYAN, M.D.
Student in an Organized Health Care Education/Training Program
ALIDA NARGUIZIAN, R.D.
Registered Dietitian
MARZIEH NASSIRI
Marriage & Family Therapist
ANA NAVARRO, NP
Family Nurse Practitioner
ANKUR NAYYAR, M.D.
Neurology Physician
KANWAL NAYYAR, MD
Neurology Physician
ANNA NAZARYAN
Speech-Language Assistant
NATALIE NELSON, FNP
Family Nurse Practitioner
THEODORE NELSON, D.O.
Student in an Organized Health Care Education/Training Program
NATHAN NEPO, FNP
Student in an Organized Health Care Education/Training Program
ALVIN NGUYEN
Neurology Physician
JOSEPH NGUYEN, D.C.
Chiropractor

Nearby Cities in California

Other California cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Mission Hills, CA?
There are 718 registered healthcare providers in Mission Hills, CA, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Mission Hills?
The most common specialties in Mission Hills are Internal Medicine Physician, Student in an Organized Health Care Education/Training Program, Marriage & Family Therapist, Family Medicine Physician, Family Nurse Practitioner. Internal Medicine Physician has the most providers with 77.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.