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Mark S Vosler

Family Medicine Physician in Eaton, OH · enumerated 2007 · authorized official Mark Vosler, Sole Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1417150400

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Registry record

Entity type Organization (Type 2)
Legal business name Mark S Vosler
Practice address 450b Washington Jackson Rd, Ste 108, Eaton, OH, 45320
Fax (937) 456-8335
Enumeration date Jun 7, 2007
Last updated in NPPES Mar 16, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34002967 (OH) Primary

Authorized official

Name Mark Vosler
Title Sole Owner

Other identifiers

Identifier Type State Issuer
066635 Other OH AETNA
301529179 Other OH MEDICAL MUTUAL
0427881 Medicaid OH -
000000177148 Other OH ANTHEM BLUE CROSS BLUE SH
QMP000003334203 Other OH MOLINA
02120397 Other OH UNITED HEALTHCARE
9370331 Other - MEDICARE PTAN
2874242 Medicaid OH -
791126460 Other OH RAILROAD PALMETTO GBA

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Mark S Vosler?
Mark S Vosler is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-16.