Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Harper Dermatology P.C.

Q: What type of organization is Harper Dermatology P.C.?

Harper Dermatology P.C. is registered in NPPES as a Clinical & Laboratory Dermatological Immunology Physician (its primary provider taxonomy).

Clinical & Laboratory Dermatological Immunology Physician in Roseville, MI · enumerated 2008 · authorized official Usha Sood, President.

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

National Provider Identifier

1639335094

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Registry record

Entity type Organization (Type 2)

Legal business name Harper Dermatology P.C.

Practice address 18285 E 10 Mile Rd, Roseville, MI, 48066

Phone (586) 776-7546

Fax (586) 447-4910

Enumeration date Aug 4, 2008

Last updated in NPPES Aug 4, 2008

Taxonomy & classification

207NI0002X Clinical & Laboratory Dermatological Immunology Physician Allopathic & Osteopathic Physicians · License 4301039212 (MI) Primary

Authorized official

Name Usha Sood

Title President

Phone (586) 776-7546

Other identifiers

Identifier	Type	State	Issuer
B45777	Other	MI	BLUE CROSS UPIN
0705019201	Other	MI	BLUE CROSS NETWORK PIN

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Harper Dermatology P.C.?

Harper Dermatology P.C. is registered in NPPES as a Clinical & Laboratory Dermatological Immunology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-04.