JOHN MUIR CALL COVERAGE MEDICAL GROUP, INC.
NPI 1306056262
Internal Medicine - Critical Care Medicine in Walnut Creek, CA

Q: What is John Muir Call Coverage Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Active since May 22, 2007

1601 YGNACIO VALLEY RD, WALNUT CREEK, CA 94598(925) 682-8200 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

On this page

About John Muir Call Coverage Medical Group, Inc. NPPES

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

JOHN MUIR CALL COVERAGE MEDICAL GROUP, INC. (NPI 1306056262) is a healthcare organization registered as a critical care medicine in Walnut Creek, California and active in the NPI registry since May 2007. The organization lists Howard Taekman, President, as its authorized official.

NPPES Registry Identity

NPI1306056262

Entity TypeOrganization

Primary Taxonomy207RC0200X

Legal Business NameJOHN MUIR CALL COVERAGE MEDICAL GROUP, INC.

Location Address1601 YGNACIO VALLEY RDWalnut Creek, CA 94598-3122

Mailing Address1400 Treat BlvdWalnut Creek, CA 94597-2142 · (925) 947-5331 · Fax (925) 941-2177

Phone(925) 682-8200

Organization SubpartNo

Authorized OfficialHoward TaekmanPresident · (925) 947-5331

Enumeration DateMay 22, 2007

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1306056262 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 15

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedOral & Maxillofacial SurgeryTaxonomy 204E00000X

Also ListedObstetrics & Gynecology · ObstetricsTaxonomy 207VX0000X

Also ListedOphthalmologyTaxonomy 207W00000X

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X

Also ListedOrthopaedic Surgery · Orthopaedic Surgery of the SpineTaxonomy 207XS0117X

Also ListedOtolaryngologyTaxonomy 207Y00000X

Also ListedPediatricsTaxonomy 208000000X

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X

Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X

Also ListedSurgery · Plastic and Reconstructive SurgeryTaxonomy 2086S0122X

Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X

Also ListedUrologyTaxonomy 208800000X

Also ListedColon & Rectal SurgeryTaxonomy 208C00000X

Also ListedThoracic Surgery (Cardiothoracic Vascular Surgery)Taxonomy 208G00000X

1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598

Open in Google Maps ↗

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 20

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

MALCOLM C JOHNSON MD

Emergency Medicine