Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ananth Annamraju, M.D.

Specialist in Springfield, OH · enumerated 2006 · practices at Springfield Urology LLC.

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

National Provider Identifier

1003981168

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Registry record

Entity type Individual (Type 1)

Name Ananth Annamraju

Credential M.D.

Sex Male

Practice address 1164 E Home Rd, Springfield, OH, 45503

Phone (937) 342-9260

Fax (937) 342-9262

Enumeration date Nov 22, 2006

Last updated in NPPES Jan 5, 2011

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 35069365 (OH) Primary

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
1900603	Other	-	UNITED HEALTHCARE-S
000000179776	Other	OH	ANTHEM BCBS
0267358	Medicaid	OH	-
1701283	Other	-	UNITED HEALTHCARE-M & D
0005201636	Other	OH	AETNA
340017944	Other	-	RR 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Ananth Annamraju?

The National Provider Identifier (NPI) for Ananth Annamraju is 1003981168, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ananth Annamraju practice?

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

Other providers at this practice address

Browse all →

Eric Espinosa Urology Physician · Springfield, OH NPI 1265405914 James Colombo Urology Physician · Springfield, OH NPI 1891750527 Vlada Mardovin Specialist · Springfield, OH NPI 1437224508 Springfield Urology LLC Urology Physician · Springfield, OH NPI 1992922025

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-05.