Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gary A Lieberman, D.P.M.

Podiatrist in Silver Spring, MD · enumerated 2007 · practices at Four Corners Ambulatory Surgical Center LLC.

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

National Provider Identifier

1336338094

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Registry record

Entity type Individual (Type 1)

Name Dr. Gary A Lieberman

Credential D.P.M.

Sex Male

Practice address 10101 Lorain Ave, Silver Spring, MD, 20901

Phone (301) 681-8400

Fax (301) 681-3339

Enumeration date Oct 18, 2007

Last updated in NPPES Jan 14, 2012

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 00532 (MD) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
790598000	Medicaid	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 Gary Lieberman's NPI record?

Cross-check NPI 1336338094 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336338094 active?

Yes, as of the latest NPPES snapshot, NPI 1336338094 is active (record last updated 2012-01-14).

Other providers at this practice address

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Four Corners Ambulatory Surgical Center LLC Ambulatory Surgical Clinic/Center · Silver Spring, MD NPI 1285633818

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-14.