What is John Hannah's NPI number?

John Hannah's National Provider Identifier (NPI) is 1447542634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Hannah's specialty?

John Hannah is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is John Hannah located?

John Hannah's practice location on file with NPPES is 1000 Hanover St, Owosso, MI 48867-4905.

What is John Hannah's phone number?

The practice phone number listed in the NPPES registry for John Hannah is (989) 725-9490.

Is John Hannah's NPI active?

Yes — John Hannah's NPI (1447542634) is active in the NPPES registry as of the last update on 2011-05-06.

IndividualActive

John Hannah, M.D

NPI 1447542634 · General Practice Physician · Owosso, MI

John Hannah, M.D is a General Practice Physician provider in Owosso, MI (NPI 1447542634).

Provider details

NPI number: 1447542634
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: M.D
Sex: Male
Sole proprietor: Yes
License: 4301027832 (MI)

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 4301027832 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(81/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
15 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

1000 Hanover St

Owosso, MI 48867-4905

Phone: (989) 725-9490

Street-level locationGet directions

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Mailing address