John Muir Call Coverage Medical Group, Inc.
NPI 1306056262 · Critical Care Medicine (Internal Medicine) Physician · Walnut Creek, CA
John Muir Call Coverage Medical Group, Inc. is a Critical Care Medicine (Internal Medicine) Physician organization in Walnut Creek, CA (NPI 1306056262).
Provider details
- NPI number
- 1306056262
- Entity type
- Organization
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Howard Taekman, President(925) 947-5331
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Oral & Maxillofacial Surgery (D.M.D.)204E00000X
Allopathic & Osteopathic Physicians
- Obstetrics Physician207VX0000X
Allopathic & Osteopathic Physicians
- Ophthalmology Physician207W00000X
Allopathic & Osteopathic Physicians
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2025-09-11
Frequently asked questions
- What is John Muir Call Coverage Medical Group, Inc.'s NPI number?
- John Muir Call Coverage Medical Group, Inc.'s National Provider Identifier (NPI) is 1306056262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Muir Call Coverage Medical Group, Inc.?
- John Muir Call Coverage Medical Group, Inc. is classified in the NPPES registry as Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is John Muir Call Coverage Medical Group, Inc. located?
- John Muir Call Coverage Medical Group, Inc.'s practice location on file with NPPES is 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598-3122.
- What is John Muir Call Coverage Medical Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for John Muir Call Coverage Medical Group, Inc. is (925) 682-8200.
- Who is the authorized official for John Muir Call Coverage Medical Group, Inc.?
- The authorized official listed on John Muir Call Coverage Medical Group, Inc.'s NPPES record is Howard Taekman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Muir Call Coverage Medical Group, Inc.'s NPI active?
- Yes — John Muir Call Coverage Medical Group, Inc.'s NPI (1306056262) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.