Gary Doublestein, D.O.
NPI 1760445571 · Obstetrics & Gynecology Physician · Muskegon, MI
Gary Doublestein, D.O. is a Obstetrics & Gynecology Physician provider in Muskegon, MI (NPI 1760445571).
Provider details
- NPI number
- 1760445571
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101008100 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
2 documented practice locations
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
Additional practice locations (1)
- 1700 Clinton StMuskegon, MI 49442-5502Phone: (231) 726-3511
Registry dates
- Enumerated
- 2006-04-11
- Last updated
- 2018-12-19
Frequently asked questions
- What is Gary Doublestein's NPI number?
- Gary Doublestein's National Provider Identifier (NPI) is 1760445571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Doublestein's specialty?
- Gary Doublestein is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Doublestein located?
- Gary Doublestein's practice location on file with NPPES is 1675 Leahy St Ste 201a, Muskegon, MI 49442-5542.
- What is Gary Doublestein's phone number?
- The practice phone number listed in the NPPES registry for Gary Doublestein is (231) 672-6600.
- Is Gary Doublestein's NPI active?
- Yes — Gary Doublestein's NPI (1760445571) is active in the NPPES registry as of the last update on 2018-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.