What is Mark Hannan's NPI number?

Mark Hannan's National Provider Identifier (NPI) is 1548431398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Hannan's specialty?

Mark Hannan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Mark Hannan located?

Mark Hannan's practice location on file with NPPES is 450 N Koeller St, Oshkosh, WI 54902-4111.

What is Mark Hannan's phone number?

The practice phone number listed in the NPPES registry for Mark Hannan is (920) 235-5503.

Is Mark Hannan's NPI active?

Yes — Mark Hannan's NPI (1548431398) is active in the NPPES registry as of the last update on 2011-09-20.

IndividualActive

Mark Hannan, DDS

NPI 1548431398 · General Practice Dentistry · Oshkosh, WI

Mark Hannan, DDS is a General Practice Dentistry provider in Oshkosh, WI (NPI 1548431398).

Provider details

NPI number: 1548431398
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 5001841 (WI)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 5001841 (WI)
Dental Providers

Profile Score

Detailed profile(87/100 index)

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

Registry tenure38% of score
18 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

450 N Koeller St

Oshkosh, WI 54902-4111

Phone: (920) 235-5503

Fax: (920) 235-5527

Street-level locationGet directions

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Mailing address