Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deborah J Lightner, M.D.

Urology Physician in Rochester, MN · enumerated 2005.

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

National Provider Identifier

1144207309

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Registry record

Entity type Individual (Type 1)

Name Deborah J Lightner

Credential M.D.

Sex Female

Practice address 200 1st St Sw, Rochester, MN, 55905

Phone (507) 284-2511

Enumeration date Dec 29, 2005

Last updated in NPPES Mar 9, 2018

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 30818 (MN) 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
275793100	Medicaid	MN	-
340010317	Other	MN	RAILROAD MEDICARE
ENROLLED	Medicaid	IA	-
35283700	Medicaid	WI	-

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

Where does Deborah Lightner practice?

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

What is the NPI number for Deborah Lightner?

The National Provider Identifier (NPI) for Deborah Lightner is 1144207309, 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 2018-03-09.