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JOHN A CROCKETT MD, A PROFESSIONAL CORPORATION
NPI 1265758460
Family Medicine in Walnut Creek, CA

Active since April 13, 2010
240 LA CASA VIA STE 100, WALNUT CREEK, CA 94598(925) 519-2866(925) 692-5522 Get Directions Write a Review

NPPES record last updated: December 22, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About John A Crockett Md, A Professional Corporation NPPES

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

JOHN A CROCKETT MD, A PROFESSIONAL CORPORATION (NPI 1265758460) is a healthcare organization registered as a family medicine in Walnut Creek, California and active in the NPI registry since April 2010. The organization lists Karl F Stemmler, Credentialer, as its authorized official.

NPPES Registry Identity

NPI1265758460
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameJOHN A CROCKETT MD A PROFESSIONAL CORPORATION
Location Address240 LA CASA VIA STE 100Walnut Creek, CA 94598-4863
Mailing Address210 La Colina DrAlamo, CA 94507-1816 · (925) 519-2866 · Fax (925) 692-5522
Phone(925) 519-2866
Fax(925) 692-5522
Organization SubpartNo
Authorized OfficialKarl F StemmlerCredentialer · (619) 258-6200
Enumeration DateApril 13, 2010
Last NPPES UpdateDecember 22, 2022
NPPES CertifiedDecember 22, 2022
✔ NPI 1265758460 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · G230620
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License G230620 (CA)
240 LA CASA VIA STE 100, Walnut Creek, CA 94598
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Other Names 1

Doing Business AsJohn A Crockett Md, A Professional Corporation

Other Identifiers 1

Medicaid1134221021CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

MR. JOHN A CROCKETT M.D.
Family Medicine
240 LA CASA VIA STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 519-2866
EMILY RENEE KRONICK MS CCC-SLP
Speech-Language Pathologist
240 LA CASA VIA STE 100
WALNUT CREEK, CA 94598
Contra Costa County (925) 276-2966

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 John A Crockett MD A Professional Corporation's NPI number?

The NPI number for John A Crockett MD A Professional Corporation is 1265758460. It was assigned to this organization in the NPPES registry on April 13, 2010. The provider is doing business as John A Crockett MD, A Professional Corporation.

Where is John A Crockett MD A Professional Corporation located?

John A Crockett MD A Professional Corporation is located at 240 La Casa Via Ste 100, Walnut Creek, CA 94598. The listed phone number is (925) 519-2866.

What is John A Crockett MD A Professional Corporation's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for John A Crockett MD A Professional Corporation was last updated on December 22, 2022. 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.