Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard Jay Feldman, MD

Geriatric Medicine (Internal Medicine) Physician in Lanham, MD · enumerated 2006.

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

National Provider Identifier

1245398312

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Registry record

Entity type Individual (Type 1)

Name Dr. Richard Jay Feldman

Credential MD

Sex Male

Practice address 8116 Good Luck Rd, Suite 300, Lanham, MD, 20706

Phone (240) 241-7474

Fax (301) 731-5733

Enumeration date Dec 4, 2006

Last updated in NPPES Mar 11, 2016

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License D0032261 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Richard Feldman?

The National Provider Identifier (NPI) for Richard Feldman is 1245398312, a Type 1 (individual) record in the CMS NPPES registry.

Where does Richard Feldman practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-11.