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Jack Siebenaler II MD, Inc

Jack Siebenaler II MD, Inc is a healthcare organization registered as Primary Care Clinic/Center in Oregon, OH, holding Type 2 (organization) NPI 1255514873 since 2007. The authorized official on file is Jack Siebenaler, Owner.

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NPI 1255514873
Entity type Organization (Type 2)
Legal business name Jack Siebenaler II MD, Inc
Practice address 3232 NAVARRE AVE, Oregon, OH, 43616
Phone 4196910636
Fax 4196931412
Enumeration date 2007-12-06
Last updated in NPPES 2012-02-22

Authorized official

Name Jack Siebenaler
Title Owner
Phone 4196910636

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QP2300X Primary Care Clinic/Center Primary 350535801S OH

Other identifiers

Identifier Type State Issuer
0056057 Medicaid OH
Copy-ready billing details
Provider: Jack Siebenaler II MD, Inc
NPI: 1255514873
Taxonomy: 261QP2300X (Primary Care Clinic/Center)
Address: 3232 NAVARRE AVE, Oregon, OH, 43616

Providers at this address

NPI Name Type Specialty Location
1982670212 Jack Siebenaler Individual Family Medicine Physician Oregon, OH
1083852719 Debra Hansen Individual Family Nurse Practitioner Oregon, OH
1275842700 Judith Schuessler Individual Nurse Practitioner Oregon, OH
1861743924 Hallett Enterprises, LLC Organization Physical Therapist Oregon, OH

Verify this record

Cross-check NPI 1255514873 against the authoritative CMS record: view Jack Siebenaler II MD, Inc on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Who is the authorized official for Jack Siebenaler II MD, Inc?
NPPES lists Jack Siebenaler (Owner) as the authorized official for this organization.
What is the NPI number for Jack Siebenaler II MD, Inc?
The NPI for Jack Siebenaler II MD, Inc is 1255514873, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-02-22.