Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clark Brittain Do PC

Gynecology Physician in Bloomington, IN · enumerated 2006 · authorized official P. Clark Brittain, Owner.

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

National Provider Identifier

1215908827

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Registry record

Entity type Organization (Type 2)

Legal business name Clark Brittain Do PC

Practice address 642 S Walker St, Bloomington, IN, 47403

Phone (812) 331-9160

Fax (812) 336-0277

Enumeration date Jan 31, 2006

Last updated in NPPES Oct 18, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name P. Clark Brittain

Title Owner

Phone (812) 331-9160

Other identifiers

Identifier	Type	State	Issuer
000000112969	Other	IN	ANTHEM BS
CJ4778	Other	IN	TRAVELERS MEDICARE

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-10-18. Verify at npiregistry.cms.hhs.gov.

Where is Clark Brittain Do PC located?

The practice location on file with NPPES is in Bloomington, IN.

Providers at this address

Browse all →

Mary Mahern Family Medicine Physician · Bloomington, IN NPI 1962497933 Philip Brittain Gynecology Physician · Bloomington, IN NPI 1073508040

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-18.