Physician Profile

Unclaimed Profile

About HAMMEN

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Areas of Expertise

Psychologist — Clinical (Primary)

Common questions

What does Dr. Hammen specialise in?

Dr. Hammen is a psychologist in Los Angeles, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Psychologist — Clinical”.

NPI registry

Where is Dr. Hammen located?

Dr. Hammen is listed at 2786 LA CASTANA DR, Los Angeles, CA 90046. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Hammen's phone number?

The number on file is (323) 874-1371. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Hammen?

Dr. Hammen's National Provider Identifier is 1548030349. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How much experience does Dr. Hammen have?

Dr. Hammen has 2+ years experience. Registered with an NPI since 2024. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.

NPI registry

Is Dr. Hammen's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hammen. If this is you, claiming it is free.

Guide.md

Licensing & Certification

CA licensePSY4402
NPI1548030349
NPI issued01/03/2024

Source: NPPES NPI Registry

Related providers

Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.

Other psychologists in Los Angeles 8

Same specialty, same city.

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.