Mr. James J Bitz, P.A

Mr. James J Bitz is a Physician Assistant provider (Physician Assistant) practicing in Monroe, MI, registered in the NPPES registry with NPI 1841584521 since 2011. The credential PA stands for Physician Assistant. Practices at Frenchtown Orthopedic Group PC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1841584521
Entity type	Individual (Type 1)
Name	Mr. James J Bitz
Credential	P.A
Sex	Male
Practice address	1420 N MONROE ST, Monroe, MI, 48162
Phone	7342408480
Fax	7343840469
Enumeration date	2011-05-31
Last updated in NPPES	2023-11-03

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
363AM0700X	Medical Physician Assistant	Secondary	1097463	MI
363A00000X	Physician Assistant	Primary	50003788	OH

PA — Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
1841584521	Medicaid	MI	—
MI6270014	Other	MI	MEDICARE PTAN

Copy-ready billing details

Provider: James Bitz, P.A
NPI: 1841584521
Taxonomy: 363A00000X (Physician Assistant)
Address: 1420 N MONROE ST, Monroe, MI, 48162

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1679577621	Anthony Melonakos	Individual	Orthopaedic Surgery Physician	Monroe, MI
1609953355	Frenchtown Orthopedic Group PC	Organization	Legal Medicine	Monroe, MI
1447469176	Abbas Bahari	Individual	Neurological Surgery Physician	Monroe, MI
1578791240	Andrew Assenmacher	Individual	Sports Medicine (Orthopaedic Surgery) Physician	Monroe, MI
1457745416	Mark Zekaj	Individual	Orthopaedic Surgery Physician	Monroe, MI
1215446158	Jason Roberto	Individual	Physician Assistant	Monroe, MI
1437641867	Gage Trott	Individual	Orthopaedic Surgery Physician	Monroe, MI
1881218360	Kellyn Chapman	Individual	Physician Assistant	Monroe, MI

Verify this record

Cross-check NPI 1841584521 against the authoritative CMS record: view Mr. James J Bitz 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is James Bitz?

James Bitz is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-11-03.