Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James W Hoftiezer, M.D.

Gastroenterology Physician in Manitowoc, WI · enumerated 2006.

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

National Provider Identifier

1932217924

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Registry record

Entity type Individual (Type 1)

Name James W Hoftiezer

Credential M.D.

Sex Male

Practice address 1900 Woodland Dr, Manitowoc, WI, 54220

Phone (920) 320-6212

Fax (920) 684-5548

Enumeration date Aug 29, 2006

Last updated in NPPES Nov 10, 2011

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 22886 (WI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
30307800	Medicaid	WI	-
3908063950002	Other	WI	CHAMPUS
B53650	Other	WI	NETWORK HEALTHPLAN
110080078	Other	WI	RAILROAD MEDICARE
7805	Other	WI	ANTHEM
100003091	Other	WI	WEA
22886	Other	WI	TOUCHPOINT

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 the NPI number for James Hoftiezer?

The National Provider Identifier (NPI) for James Hoftiezer is 1932217924, a Type 1 (individual) record in the CMS NPPES registry.

Where does James Hoftiezer practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-10.