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William Weatherhead, DO
NPI 1932165347 · Gastroenterology Physician · Owosso, MI
William Weatherhead, DO is a Gastroenterology Physician provider in Owosso, MI (NPI 1932165347).
Provider details
- NPI number
- 1932165347
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101008153 (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
20 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
721 N Shiawassee St
Ste 202
Owosso, MI 48867-1632
Phone: (517) 332-1200
Fax: (517) 351-7122
Street-level locationGet directions
Mailing address
721 N Shiawassee St
Owosso, MI 48867-1632
Registry dates
- Enumerated
- 2006-04-25
- Last updated
- 2016-03-09
Frequently asked questions
- What is William Weatherhead's NPI number?
- William Weatherhead's National Provider Identifier (NPI) is 1932165347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Weatherhead's specialty?
- William Weatherhead is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is William Weatherhead located?
- William Weatherhead's practice location on file with NPPES is 721 N Shiawassee St, Owosso, MI 48867-1632.
- What is William Weatherhead's phone number?
- The practice phone number listed in the NPPES registry for William Weatherhead is (517) 332-1200.
- Is William Weatherhead's NPI active?
- Yes — William Weatherhead's NPI (1932165347) is active in the NPPES registry as of the last update on 2016-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.