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Michael Banyai, M.D.
NPI 1598799785 · Internal Medicine Physician · Petoskey, MI
Michael Banyai, M.D. is a Internal Medicine Physician provider in Petoskey, MI (NPI 1598799785).
Provider details
- NPI number
- 1598799785
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MB042274 (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
1890 S US Highway 131
Suite 4
Petoskey, MI 49770-8344
Phone: (231) 487-2000
Street-level locationGet directions
Mailing address
1890 S US Highway 131
Petoskey, MI 49770-8344
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Banyai's NPI number?
- Michael Banyai's National Provider Identifier (NPI) is 1598799785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Banyai's specialty?
- Michael Banyai is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Banyai located?
- Michael Banyai's practice location on file with NPPES is 1890 S US Highway 131, Petoskey, MI 49770-8344.
- What is Michael Banyai's phone number?
- The practice phone number listed in the NPPES registry for Michael Banyai is (231) 487-2000.
- Is Michael Banyai's NPI active?
- Yes — Michael Banyai's NPI (1598799785) 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.