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

Dr. Lance G Leithauser, M.D.

Plastic Surgery Physician in Rockville, MD · enumerated 2005.

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

National Provider Identifier

1013918184

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Registry record

Entity type Individual (Type 1)

Name Dr. Lance G Leithauser

Credential M.D.

Sex Male

Practice address Rockville, MD, 20850

Phone (301) 294-9400

Fax (301) 294-0149

Enumeration date Aug 10, 2005

Last updated in NPPES Mar 3, 2011

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

Taxonomy & licenses

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License D0021581 (MD) 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
189061100	Medicaid	MD	-
0819656	Other	MD	AETNA
9440-0001	Other	MD	CF BC/BS NCA
20071	Other	MD	MAMSI
05008	Other	MD	AMERIGROUP
41680702	Other	MD	CF BC/BS MD

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 do I verify Lance Leithauser's NPI record?

Cross-check NPI 1013918184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1013918184 active?

Yes, as of the latest NPPES snapshot, NPI 1013918184 is active (record last updated 2011-03-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-03.