Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jack Michael Rosenberg, MD

Anesthesiology Physician in Ann Arbor, MI · enumerated 2006.

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

National Provider Identifier

1104912450

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Jack Michael Rosenberg

Credential MD

Sex Male

Practice address 325 E Eisenhower Pkwy, Suite 100, Ann Arbor, MI, 48108

Phone (734) 936-7175

Enumeration date Oct 5, 2006

Last updated in NPPES Jan 5, 2009

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 4301051728 (MI) Primary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 4301051728 (MI) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 4301051728 (MI) Secondary

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
3069240	Medicaid	MI	-

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 Jack Rosenberg?

The National Provider Identifier (NPI) for Jack Rosenberg is 1104912450, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jack Rosenberg practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-05.