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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. ANNA FRENKLACH RIEF M.D.
NPI 1831419431
Psychiatry & Neurology - Psychiatry in Moraga, CA

Active since June 04, 2010
1100 MORAGA WAY STE 208, MORAGA, CA 94556(415) 704-4883 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Anna Frenklach Rief M.d. NPPES

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

DR. ANNA FRENKLACH RIEF M.D. (NPI 1831419431) is an individual psychiatry provider in Moraga, California, licensed in California (A126506) and active in the NPI registry since June 2010.

NPPES Registry Identity

NPI1831419431
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ANNA FRENKLACH RIEFCredential: M.D.
Location Address1100 MORAGA WAY STE 208Moraga, CA 94556-1155
Mailing Address1100 Moraga Way Ste 208Moraga, CA 94556-1155
Phone(415) 704-4883
Sole ProprietorYes
Enumeration DateJune 4, 2010
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
✔ NPI 1831419431 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 · A126506
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.

1100 MORAGA WAY STE 208, Moraga, CA 94556
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Other Names 1

Former Name (1)Dr. Anna Frenklach M.d.

Frequently Asked Questions

What is Anna Rief's NPI number?

The NPI number assigned to this healthcare provider is 1831419431, enumerated as an "individual" on June 04, 2010.

Where is the provider located?

The provider is located at 1100 MORAGA WAY STE 208 MORAGA, CA 94556 and the phone number is (415) 704-4883.

What is the provider's specialty?

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.