Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Roger R Lenke, MD

Q: What is the NPI number for Roger Lenke?

The National Provider Identifier (NPI) for Roger Lenke is 1164525333, a Type 1 (individual) record in the CMS NPPES registry.

Maternal & Fetal Medicine Physician in Indianapolis, IN · enumerated 2006.

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

National Provider Identifier

1164525333

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Registry record

Entity type Individual (Type 1)

Name Roger R Lenke

Credential MD

Sex Male

Practice address Indianapolis, IN, 46260

Phone (317) 846-6775

Enumeration date Sep 6, 2006

Last updated in NPPES Jun 24, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians · License 01043056 (IN) 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
100466550B	Medicaid	IN	-

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

Where does Roger Lenke practice?

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

What is the NPI number for Roger Lenke?

The National Provider Identifier (NPI) for Roger Lenke is 1164525333, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-24.