ALAN H. MARX MD
NPI 1902984529
Psychiatry & Neurology - Psychiatry in San Carlos, CA

Q: What is Alan Marx's NPI number?

The NPI number for Alan Marx is 1902984529. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Q: What is Alan Marx's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Alan Marx was last updated on May 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 01, 2006

301 INDUSTRIAL RD, SAN CARLOS, CA 94070(650) 596-4195 Get Directions Write a Review

NPPES record last updated: May 29, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 29, 2020, Jan 9, 2017 (2 updates tracked since 2017).

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About Alan H. Marx Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALAN H. MARX MD (NPI 1902984529) is an individual psychiatry provider in San Carlos, California, licensed in California (C35978) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1902984529

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameALAN H. MARXCredential: MD

Location Address301 INDUSTRIAL RDSan Carlos, CA 94070-2603

Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (650) 596-4195

Phone(650) 596-4195

Sole ProprietorNo

Enumeration DateNovember 1, 2006

Last NPPES UpdateMay 29, 20202 updates tracked since enumeration

NPPES CertifiedMay 29, 2020

✔ NPI 1902984529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · C35978

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

301 INDUSTRIAL RD, San Carlos, CA 94070

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Other Identifiers 1

Medicaid00C359780CA

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

55 services28 patients

Psychotherapy with evaluation and management visit, 30 minutes 90833

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

43 services24 patients

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REBECCA ASHE MD

Internal Medicine