DR. ANNE KRISTIN RETZLAFF PH.D., PMHNP
NPI 1942377478
Nurse Practitioner - Psychiatric/Mental Health in Pleasant Hill, CA

Q: What is Anne Retzlaff's NPI number?

The NPI number for Anne Retzlaff is 1942377478. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Q: What is Anne Retzlaff's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: Is Anne Retzlaff enrolled in Medicare?

No. Anne Retzlaff has opted out of Medicare through July 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Anne Retzlaff was last updated on February 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 29, 2006Opted out of Medicare · through Jul 1, 2028

395 TAYLOR BLVD STE 115, PLEASANT HILL, CA 94523(925) 609-9800(925) 609-7800 Get Directions Write a Review

NPPES record last updated: February 14, 2023. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Feb 14, 2023, Mar 16, 2017 (2 updates tracked since 2017).

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About Dr. Anne Kristin Retzlaff Ph.d., Pmhnp NPPES

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

DR. ANNE KRISTIN RETZLAFF PH.D., PMHNP (NPI 1942377478) is an individual psychiatric/mental health provider in Pleasant Hill, California, licensed in California (95005241) and active in the NPI registry since November 2006. She has opted out of Medicare through July 1, 2028.

NPPES Registry Identity

NPI1942377478

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameDR. ANNE KRISTIN RETZLAFFCredential: PH.D., PMHNP

Location Address395 TAYLOR BLVD STE 115Pleasant Hill, CA 94523-2298

Mailing Address646 Port Chicago Hwy Unit 5132Bay Point, CA 94565-1105 · (925) 609-9800 · Fax (925) 609-7800

Phone(925) 609-9800

Fax(925) 609-7800

Sole ProprietorYes

Enumeration DateNovember 29, 2006

Last NPPES UpdateFebruary 14, 20232 updates tracked since enumeration

NPPES CertifiedFebruary 14, 2023

✔ NPI 1942377478 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in CA · 95005241

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PSY 14813 (CA)

395 TAYLOR BLVD STE 115, Pleasant Hill, CA 94523

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Anne Kristin Retzlaff Ph.d., Pmhnp has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2026 through July 1, 2028.

Opt-Out Effective DateJuly 1, 2026

Opt-Out In Effect ThroughJuly 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 3

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

LISA MARIA LEE MACIOCI MFT

Marriage & Family Therapist

395 TAYLOR BLVD STE 115
PLEASANT HILL, CA 94523

Contra Costa County (925) 448-0866

GLORIA REESE

Marriage & Family Therapist

395 TAYLOR BLVD STE 115
PLEASANT HILL, CA 94523

Contra Costa County (925) 827-4569

SHAUNNA JEANNE EDWARDS LCSW

Social Worker (Clinical)

395 TAYLOR BLVD STE 115
PLEASANT HILL, CA 94523

Contra Costa County (925) 917-1112

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Anne Retzlaff's NPI number?

The NPI number for Anne Retzlaff is 1942377478. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Where is Anne Retzlaff located?

Anne Retzlaff practices at 395 Taylor Blvd Ste 115, Pleasant Hill, CA 94523. The listed phone number is (925) 609-9800.

What is Anne Retzlaff's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Anne Retzlaff enrolled in Medicare?

No. Anne Retzlaff has opted out of Medicare through July 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Anne Retzlaff accept?

Health plans from Providence Health Plan list Anne Retzlaff as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Anne Retzlaff was last updated on February 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.