OrganizationActive
James Tambs DO PC
NPI 1073542122 · Gynecology Physician · West Branch, MI
James Tambs DO PC is a Gynecology Physician organization in West Branch, MI (NPI 1073542122).
Provider details
- NPI number
- 1073542122
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Tambs, Owner(989) 345-7100
- License
- 5101008377 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
648 Progress St
Suite 101
West Branch, MI 48661-8602
Phone: (989) 345-7100
Street-level locationGet directions
Mailing address
4449 Fashion Square Blvd
Saginaw, MI 48603-5217
Registry dates
- Enumerated
- 2006-07-01
- Last updated
- 2007-10-12
Frequently asked questions
- What is James Tambs DO PC's NPI number?
- James Tambs DO PC's National Provider Identifier (NPI) is 1073542122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James Tambs DO PC?
- James Tambs DO PC is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is James Tambs DO PC located?
- James Tambs DO PC's practice location on file with NPPES is 648 Progress St, West Branch, MI 48661-8602.
- What is James Tambs DO PC's phone number?
- The practice phone number listed in the NPPES registry for James Tambs DO PC is (989) 345-7100.
- Who is the authorized official for James Tambs DO PC?
- The authorized official listed on James Tambs DO PC's NPPES record is James Tambs, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James Tambs DO PC's NPI active?
- Yes — James Tambs DO PC's NPI (1073542122) is active in the NPPES registry as of the last update on 2007-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.