NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Katie Marie Rosen, DO

Urology Physician in Macomb, MI · enumerated 2013 · practices at Michigan Institute of Urology, PC.

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

National Provider Identifier

1548600984

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Katie Marie Rosen
Credential DO
Sex Female
Practice address 19991 Hall Rd Ste 201, Macomb, MI, 48044
Phone (586) 228-0150
Enumeration date Jun 30, 2013
Last updated in NPPES Jun 27, 2018

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 5101020639 (MI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
CB9133 Other MI RAILROAD MEDICARE
0E06273 Other MI BCBSM

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 Katie Rosen?
The National Provider Identifier (NPI) for Katie Rosen is 1548600984, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katie Rosen practice?
The practice location on file with NPPES is in Macomb, 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 2018-06-27.