2026 data CMS NPPES NUCC Taxonomy

Doctors in Alhambra, CA

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

1,663
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
352 providers
California
State
CA

1,663 healthcare providers across 20 specialties

Alhambra, California appears in the CMS National Plan and Provider Enumeration System with 1,663 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 Alhambra — 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 Alhambra practice location on file.

The provider mix in Alhambra is weighted toward Behavior Technician (352 clinicians, followed by Student in an Organized Health Care Education/Training Program with 121 and Pharmacist with 104). 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, Alhambra reports roughly 4.3 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.

For Alhambra 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.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.

1,663
Providers
20
Specialties
4.3
Per 100K (state)

Which specialties are most common in Alhambra

Behavior Technician 352
Student in an Organized Health Care Education/Training Program 121
Pharmacist 104
Acupuncturist 78
Physician Assistant 75
Occupational Therapist 60
Physical Therapist 56
Marriage & Family Therapist 44
Behavior Analyst 44
General Practice Dentistry 43
Internal Medicine Physician 39
Dentist 37
Family Nurse Practitioner 35
Chiropractor 33
Clinical Social Worker 30
Family Medicine Physician 25
Registered Nurse 20
Mental Health Counselor 20
School Counselor 19
Registered Dietitian 16

Healthcare Providers (Page 21)

Name
TERESA NGUYEN
Physician Assistant
THANH NGUYEN, NP
Primary Care Nurse Practitioner
THUY NGUYEN
Nurse Practitioner
VANESSA VAN ANH NGUYEN
Behavior Technician
VICTORIA NGUYEN, PHARMD
Pharmacist
LAN NGUYEN CHAWKINS, PSYCHOLOGIST
Clinical Psychologist
KATHERINE NGUYEN-CLUCK
Nurse Practitioner
CONNIE NHAM
Pharmacist
CHRISTINE NI, RN
Registered Nurse
ERIKA NICHOLS
Student in an Organized Health Care Education/Training Program
JESSICA NICHOLSON
Behavior Technician
JAY NIETO, SLPA
Speech-Language Assistant
MIGUEL NILA, LVN
Case Manager/Care Coordinator
SAHARUT NILCHAVEE, D.C.
Chiropractor
GUSTAVO NINO, D.C.
Chiropractor
VIVIEN NITE-DELA CRUZ,M.D., M.D.
Pediatrics Physician
VALERIE ELLAINE NOCOS
Speech-Language Assistant
ANNA NONAKA, DDS
Dentist
NAZRIAH NOOR, COTA
Occupational Therapy Assistant
JILIANNE NORMANDY, MS
Occupational Therapist
KAYTHI NYEIN
Dentist
JOSELINE OCHOA
Physician Assistant
MARIA RODELITA ODONO, RD
Registered Dietitian
JESSIE OH, PA
Physician Assistant
SHERRY OH
Pharmacist
NGOZI OKOROMA
Pharmacist
LEILA OLSEN, OTRL
Occupational Therapist
EDWARD ONRUANG, DDS
Dentist
ELMO ORLINO, M.D.
Emergency Medicine Physician
BRENDA OROPEZA, MED
Behavior Technician
DIANA OROZCO
Behavior Technician
FRANCISCO OROZCO
Behavior Technician
EMILY ORRELL
Student in an Organized Health Care Education/Training Program
XIMENA ORTEGA
Behavior Technician
NAYLI ORTEGA NARVAEZ
Behavior Technician
KEURY ORTEZ HERNANDEZ
Student in an Organized Health Care Education/Training Program
PRISCILLA ORTIZ
Behavior Technician
VICTORIA ORTIZ
Behavior Technician
ERIN OSAKO, O.D.
Optometrist
ABIGAIL OSTAD
Physician Assistant
ALICE OVANDO-LOPEZ, LCSW
Clinical Social Worker
ABRAHAM OVIEDO, M.A.
Speech-Language Pathologist
NELSON OWYOUNG, M.D.
Neurology Physician
MYLAN OYAGHA, MASSAGE THERAPIST
Massage Therapist
YARITZA PABLO
Assistant Behavior Analyst
CORINNE PADILLA, PPS
School Counselor
EDWARD PADILLA
Behavior Technician
EVANGELINE PAGCALIWANGAN, P.T.
Physical Therapist
YUNG-CHEN PAI
Physician Assistant
SHANE PAK, MD
Orthopaedic Surgery Physician

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 Alhambra, CA?
There are 1,663 registered healthcare providers in Alhambra, CA, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Alhambra?
The most common specialties in Alhambra are Behavior Technician, Student in an Organized Health Care Education/Training Program, Pharmacist, Acupuncturist, Physician Assistant. Behavior Technician has the most providers with 352.

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.