DR. CLAUDIA ANN WATHEN PSY.D
NPI 1497802524
Psychologist - Addiction (Substance Use Disorder) in Walnut Creek, CA

Q: What is Claudia Wathen's NPI number?

The NPI number for Claudia Wathen is 1497802524. It was assigned to this individual provider in the NPPES registry on January 3, 2007.

Q: What is Claudia Wathen's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Addiction (Substance Use Disorder), with taxonomy code 103TA0400X.

Q: When was this NPI record last updated?

The NPPES record for Claudia Wathen was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 January 03, 2007PECOS Enrolled

1425 S MAIN ST, WALNUT CREEK, CA 94596(925) 295-6047(925) 295-5226 Get Directions Write a Review

NPPES record last updated: February 11, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Claudia Ann Wathen Psy.d NPPES

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

DR. CLAUDIA ANN WATHEN PSY.D (NPI 1497802524) is an individual addiction (substance use disorder) provider in Walnut Creek, California, licensed in California (PSY18013) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497802524

Entity TypeIndividualFemale

Primary Taxonomy103TA0400X

Provider Legal NameDR. CLAUDIA ANN WATHENCredential: PSY.D

Location Address1425 S MAIN STWalnut Creek, CA 94596-5318

Mailing Address1425 S Main StWalnut Creek, CA 94596-5318 · (925) 295-6047

Phone(925) 295-6047

Fax(925) 295-5226

Sole ProprietorYes

Enumeration DateJanuary 3, 2007

Last NPPES UpdateFebruary 11, 2022

✔ NPI 1497802524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code103TA0400X

License✔ Licensed in CA · PSY18013

Definition

A psychologist with a proficiency that involves the application of psychological treatment of addiction stemming from the use of alcohol and other psychoactive substances (e.g., nicotine, marijuana, cocaine, heroin) or behavioral addictions (e.g., gambling) with the aim of cessation or reduction of use and/or the amelioration of emotional, behavioral, interpersonal and other problems arising from the addictive behavior.

1425 S MAIN ST, Walnut Creek, CA 94596

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Claudia Ann Wathen Psy.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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Other Providers at the Same Location NPPES 20

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

BROOK ANDREW WOOLLEY M.D.

Emergency Medicine

1425 S MAIN ST, EMERGENCY MEDICINE DEPARTMENT
WALNUT CREEK, CA 94596

Contra Costa County (925) 295-5100

DR. THOMAS CRESANTE D.O.

Hospitalist

1425 S MAIN ST, KAISER PERMANENTE WALNUT CREEK ATTN: HBS DEPT
WALNUT CREEK, CA 94596

Contra Costa County (925) 295-4643

SARA WON MD

Obstetrics & Gynecology