Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Christopher J Markules

Physician Assistant in Traverse City, MI · enumerated 2022.

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

National Provider Identifier

1609588870

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Registry record

Entity type Individual (Type 1)

Name Mr. Christopher J Markules

Sex Male

Practice address 1221 Sixth St Ste 300, Traverse City, MI, 49684

Phone (231) 392-6040

Fax (231) 392-0643

Enumeration date Dec 20, 2022

Last updated in NPPES Feb 23, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Christopher Markules?

The National Provider Identifier (NPI) for Christopher Markules is 1609588870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Markules practice?

The practice location on file with NPPES is in Traverse City, MI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-23.