2026 data CMS NPPES NUCC Taxonomy

Doctors in Menlo Park, CA

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

1,241
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Clinical Psychologist
Top specialty
105 providers
California
State
CA

1,241 healthcare providers across 20 specialties

Menlo Park, California appears in the CMS National Plan and Provider Enumeration System with 1,241 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 Menlo Park — 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 Menlo Park practice location on file.

The provider mix in Menlo Park is weighted toward Clinical Psychologist (105 clinicians, followed by Physical Therapist with 98 and Clinical Social Worker with 71). 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, Menlo Park reports roughly 3.2 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.

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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.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

1,241
Providers
20
Specialties
3.2
Per 100K (state)

Which specialties are most common in Menlo Park

Clinical Psychologist 105
Physical Therapist 98
Clinical Social Worker 71
Marriage & Family Therapist 61
Psychiatry Physician 59
Psychologist 57
Internal Medicine Physician 48
Pharmacist 46
Anesthesiology Physician 33
Speech-Language Pathologist 32
Addiction (Substance Use Disorder) Counselor 32
General Practice Dentistry 28
Social Worker 28
Occupational Therapist 25
Pediatrics Physician 21
Mental Health Counselor 21
Student in an Organized Health Care Education/Training Program 18
Diagnostic Radiology Physician 17
Registered Dietitian 17
Specialist 16

Healthcare Providers (Page 9)

Name
JEFFREY GUARDINO, MD
Cardiovascular Disease Physician
SUSANNAH GUERRA, MA COUN. PSYCH.
Marriage & Family Therapist
SUSAN GUILD, LCSW
Clinical Social Worker
ALYSE GULACK, AUD
Audiologist
MARC GURWITH, M.D.
Infectious Disease Physician
FRIDA GUTIERREZ
Social Worker
JENNIFER GUTIERREZ, MSPT
Physical Therapist
STEPHANIE GUZMAN LOPEZ, MSW, LCSW, PPSC
Clinical Social Worker
CONSTANCE HABASH, MA, LMFT
Marriage & Family Therapist
JON HABER, PHD
Research Study Specialist
GRANT HALISCHUK, MD
Psychiatry Physician
LESLIE HALL, PH.D.
Clinical Neuropsychologist
STEPHANIE HALL
Addiction (Substance Use Disorder) Counselor
JULIA HALLEE, MD
Pediatrics Physician
HAIJING HALLENBECK, PHD
Clinical Psychologist
ERIN HALLETT, DPT
Physical Therapist
JOYCE HALPER, M.A., CCC-SLP
Speech-Language Pathologist
MARTIN HALUM, MD
Anesthesiology Physician
VICTORIA HAMBLY, PH.D.
Adult Development & Aging Psychologist
WILLIAM HAMILL, M.D.
Child & Adolescent Psychiatry Physician
LAURA HAMILTON, LCSW
Clinical Social Worker
YONG GYU HAN, LAC
Acupuncturist
STERLING HANCOCK, D.C.
Chiropractor
CHRISTENSEN HARDY, PT, DPT, MS
Physical Therapist
STEPHEN HARE, PTA
Physical Therapy Assistant
BRIAN HARRIS, MD
Anesthesiology Physician
ROBERT HARRIS, M.D.
Psychiatry Physician
TRUDY HARTMAN, MD
Child & Adolescent Psychiatry Physician
METHUS HASASSRI, M.D.
Psychiatry Physician
CHRISTINA HASSIJA, PHD
Psychologist
MAUREEN HAWKINS, PH.D.
Psychologist
KELLY HAWS, PHYSICIAN ASSISTANT
Surgical Physician Assistant
GINA HAYASHI, PH.D.
Psychologist
SHANNON HEALER, LCSW
Clinical Social Worker
ELEANOR HEDENKAMP, RN, MS, IBCLC
Lactation Consultant (Registered Nurse)
BROGHAN HEDGES, MSW
Clinical Social Worker
GERTRUDE HEMING, PH.D.
Psychologist
ATHENA HENLEY
Physical Therapist
EVE HENRY, M.D.
Internal Medicine Physician
SARA HERMAN, MD
Anesthesiology Physician
ALICIA HERNANDEZ, LCSW
Clinical Social Worker
ERLYN HERNANDEZ, DMD
Endodontics
DIANE HESTER, MS RD
Registered Dietitian
JASON HILBERG, PSY.D
Clinical Child & Adolescent Psychologist
ELIZABETH HILBURN, M.A., COMS
Blind Rehabilitation Specialist/Technologist
KATHERINE HILL, PHD
Psychologist
SHAWNA HILL, CTRS
Specialist
RACHEL HILTON, PMHNP-BC
Registered Nurse
LIEN HO
Social Worker
DUSTYN HODGES
Behavior Technician

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 Menlo Park, CA?
There are 1,241 registered healthcare providers in Menlo Park, CA, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Menlo Park?
The most common specialties in Menlo Park are Clinical Psychologist, Physical Therapist, Clinical Social Worker, Marriage & Family Therapist, Psychiatry Physician. Clinical Psychologist has the most providers with 105.

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.