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Alexander Eichenbaum, PHD

Alexander Eichenbaum is a Clinical Psychologist provider (Psychologist) practicing in San Francisco, CA, registered in the NPPES registry with NPI 1619581840 since 2020. The credential PHD stands for Doctor of Philosophy.

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NPI 1619581840
Entity type Individual (Type 1)
Name Alexander Eichenbaum
Credential PHD
Sex Male
Practice address San Francisco, CA, 94104
Phone 4158431523
Enumeration date 2020-09-04
Last updated in NPPES 2022-07-20

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103TC0700X Clinical Psychologist Primary 32028 CA

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Copy-ready billing details
Provider: Alexander Eichenbaum, PHD
NPI: 1619581840
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: San Francisco, CA, 94104

Other providers at this practice address

NPI Name Type Specialty Location
1194953554 Crystal Jimenez Individual Psychologist San Francisco, CA
1780084541 Samantha Scherzinger Individual Nurse Practitioner San Francisco, CA
1437528858 Martin Dwight Cunanan Individual Psychiatric/Mental Health Nurse Practitioner San Francisco, CA
1548887060 Samuel Wessels Individual Clinical Psychologist San Francisco, CA
1346841442 Jeanette Chong Individual Clinical Psychologist San Francisco, CA
1356017354 Michaela Moss Individual Clinical Psychologist San Francisco, CA

Verify this record

Cross-check NPI 1619581840 against the authoritative CMS record: view Alexander Eichenbaum on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Alexander Eichenbaum?
The National Provider Identifier (NPI) for Alexander Eichenbaum is 1619581840, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alexander Eichenbaum practice?
The practice location on file with NPPES is in San Francisco, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-20.