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David Hamacher, MDFACOG
NPI 1851307961 · Gynecology Physician · Escanaba, MI
David Hamacher, MDFACOG is a Gynecology Physician provider in Escanaba, MI (NPI 1851307961).
Provider details
- NPI number
- 1851307961
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MDFACOG
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4301053110 (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
126 S 25th St
Suite B
Escanaba, MI 49829-1364
Phone: (906) 233-9500
Fax: (906) 233-9925
Street-level locationGet directions
Mailing address
7616 Summitt
Gladstone, MI 49837
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Hamacher's NPI number?
- David Hamacher's National Provider Identifier (NPI) is 1851307961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Hamacher's specialty?
- David Hamacher is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is David Hamacher located?
- David Hamacher's practice location on file with NPPES is 126 S 25th St, Escanaba, MI 49829-1364.
- What is David Hamacher's phone number?
- The practice phone number listed in the NPPES registry for David Hamacher is (906) 233-9500.
- Is David Hamacher's NPI active?
- Yes — David Hamacher's NPI (1851307961) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.