Roger Holowach

Physician Assistant · Petoskey, MI

Individual Active NPI

NPI number 1902748411

Practice location

516 Kalamazoo Ave
Petoskey, MI 49770-2743
Phone
(231) 340-4945

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NPI record

NPI
1902748411
Entity type
Individual (Type 1)
Enumeration date
April 6, 2026
Last updated
April 6, 2026
Certified
April 6, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Physician Assistant Primary 363A00000X — —

About Roger Holowach

Roger Holowach is a healthcare provider registered in the NPI registry with the primary taxonomy Physician Assistant (code 363A00000X). The practice location is 516 Kalamazoo Ave, Petoskey, MI 49770-2743. The NPI number 1902748411 was assigned on April 6, 2026 and the record was last updated on April 6, 2026.

Frequently asked questions

What is the NPI number of Roger Holowach?

The NPI number is 1902748411.

What is the phone number of Roger Holowach?

The phone number listed for the practice location is (231) 340-4945.

Where is Roger Holowach located?

516 Kalamazoo Ave, Petoskey, MI 49770-2743.

What is the taxonomy code for Roger Holowach?

The primary taxonomy code is 363A00000X – Physician Assistant.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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