DR. SARAH KAUFMAN MD
NPI 1508435843
Psychiatry & Neurology - Psychiatry in Martinez, CA

Q: What is Sarah Kaufman's NPI number?

The NPI number for Sarah Kaufman is 1508435843. It was assigned to this individual provider in the NPPES registry on June 22, 2021.

Q: What is Sarah Kaufman's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Kaufman was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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 June 22, 2021PECOS EnrolledAccepts Medicare Assignment

2500 ALHAMBRA AVE, MARTINEZ, CA 94553(925) 370-5000 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 8, 2026, Jun 22, 2021 (2 updates tracked since 2021).

On this page

About Dr. Sarah Kaufman Md NPPES

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

DR. SARAH KAUFMAN MD (NPI 1508435843) is an individual psychiatry provider in Martinez, California, licensed in California (201081) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Louisiana State University School Of Medicine In Shreveport (2021).

NPPES Registry Identity

NPI1508435843

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. SARAH KAUFMANCredential: MD

Location Address2500 ALHAMBRA AVEMartinez, CA 94553-3156

Mailing Address646 Corbett Ave Apt 507San Francisco, CA 94114-2254 · (310) 428-4063

Phone(925) 370-5000

Sole ProprietorYes

Medical School CMSLouisiana State University School Of Medicine In ShreveportGraduated 2021

Enumeration DateJune 22, 2021

Last NPPES UpdateJune 23, 20262 updates tracked since enumeration

NPPES CertifiedJune 23, 2026

✔ NPI 1508435843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · 201081

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.

Also ListedPsychiatry & Neurology · Addiction PsychiatryTaxonomy 2084P0802X · License 201081 (CA)

2500 ALHAMBRA AVE, Martinez, CA 94553

Open in Google Maps ↗

Secondary Practice Location 1

Location 1302 Silver AveSan Francisco, CA 94112-1510 · Phone (415) 334-2500

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sarah Kaufman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628562048

PECOS Enrollment IDI20251212002834

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.

Medicare Billing Reassignments

Medicare enrollment records show Sarah Kaufman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Contra Costa County

Same address

General Acute Care Hospital

2500 ALHAMBRA AVE
Martinez, CA 94553

Reassigned Medicare billing, California enrollment
530 clinicians in this Medicare group

NPI 1386719086 (925) 370-5955

City & County Of San Francisco

21 mi

Primary Care

729 FILBERT ST
San Francisco, CA 94133

Reassigned Medicare billing, California enrollment
1,573 clinicians in this Medicare group

NPI 1023579356 (415) 352-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94553 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$202.35 typical visit price

range $69.00 – $202.35

Typical copayment $50.58 (range $17.25 – $50.58)

Most-billed visit code 99205

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JOHN S HAWKINS

Family Medicine