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Dr. Carla Elizabeth Haimowitz, PHD

Psychologist in Oakland, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1912015124

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Registry record

Entity type Individual (Type 1)
Name Dr. Carla Elizabeth Haimowitz
Credential PHD
Sex Female
Practice address 5108 Manila Ave, Oakland, CA, 94618
Enumeration date Aug 28, 2006
Last updated in NPPES Aug 1, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY143250 (CA) Primary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFT7388 (CA) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
PSY14325 Medicaid CA -

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 → Validate an NPI →

Frequently asked questions

How do I verify Carla Haimowitz's NPI record?
Cross-check NPI 1912015124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1912015124 active?
Yes, as of the latest NPPES snapshot, NPI 1912015124 is active (record last updated 2007-08-01).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-01.