Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

P.R. Unni PC

Q: What type of organization is P.R. Unni PC?

P.R. Unni PC is registered in NPPES as a Urology Physician (its primary provider taxonomy).

Urology Physician in Merrillville, IN · enumerated 2006 · authorized official P Unni, President.

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

National Provider Identifier

1417018094

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name P.R. Unni PC

Other name <Unavail>

Practice address 371 E 84th Dr, Merrillville, IN, 46410

Phone (219) 769-8641

Fax (219) 769-2280

Enumeration date Dec 13, 2006

Last updated in NPPES Oct 29, 2007

Taxonomy & classification

208800000X Urology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name P Unni

Title President

Phone (219) 769-8641

Other identifiers

Identifier	Type	State	Issuer
1407989932	Other	IN	NPI INDIVIDUAL
1427039205	Other	IN	NPI INDIVIDUAL
1063493542	Other	IN	NPI INDIVIDUAL

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 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 P.R. Unni PC?

P.R. Unni PC is registered in NPPES as a Urology Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-29.