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LEONARD GLASSMAN M.D.
NPI 1821048109
Specialist in Chevy Chase, MD

Active since May 10, 2006
4445 WILLARD AVE, STE 200, CHEVY CHASE, MD 20815(301) 654-4242(703) 280-5098 Get Directions Write a Review

NPPES record last updated: June 23, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Leonard Glassman M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEONARD GLASSMAN M.D. (NPI 1821048109) is an individual specialist in Chevy Chase, Maryland, licensed in Maryland (D0044936) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1821048109
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameLEONARD GLASSMANCredential: M.D.
Location Address4445 WILLARD AVE, STE 200Chevy Chase, MD 20815-3690
Mailing Address3015 Williams Dr, Ste 200Fairfax, VA 22031-4623 · (703) 641-9133 · Fax (703) 280-5098
Phone(301) 654-4242
Fax(703) 280-5098
Sole ProprietorNo
Enumeration DateMay 10, 2006
Last NPPES UpdateJune 23, 2009
✔ NPI 1821048109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MD · D0044936
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
4445 WILLARD AVE, Chevy Chase, MD 20815
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Other Identifiers 3

Medicare ID-Type Unspecified24543W85Mc Individual Provider #
Medicare PIN019475W24VA
Medicare UPIND05858

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

IAN LANDE M.D.
Specialist
4445 WILLARD AVE, STE 200
CHEVY CHASE, MD 20815
Montgomery County (301) 654-4242
REBECCA LYNN SANDA FORNACIARI LCPC
Counselor (Mental Health)
4445 WILLARD AVE
CHEVY CHASE, MD 20815
Montgomery County (323) 205-7088
DR. SUVARNA CUMINGS-MENON PHD
Psychologist (Clinical)
4445 WILLARD AVE
CHEVY CHASE, MD 20815
Montgomery County (240) 493-9599
WASHINGTON RADIOLOGY ASSOCIATES, PLLC
Specialist
4445 WILLARD AVE, STE 200
CHEVY CHASE, MD 20815
Montgomery County (301) 654-4242
DR. CATHERINE KAI-LING CHOW M.D.
Radiology (Diagnostic Radiology)
4445 WILLARD AVE, SUITE 200
CHEVY CHASE, MD 20815
Montgomery County (301) 654-4242
ALIGNED MINDSET LLC
Counselor (Mental Health)
4445 WILLARD AVE
CHEVY CHASE, MD 20815
Montgomery County (315) 547-0502
DR. LYN WAN-KUO HO M.D.
Radiology (Diagnostic Radiology)
4445 WILLARD AVE, SUITE 200
CHEVY CHASE, MD 20815
Montgomery County (301) 907-7414
JORDAN MICKENS
Social Worker (Clinical)
4445 WILLARD AVE
CHEVY CHASE, MD 20815
Montgomery County (323) 205-7088

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leonard Glassman's NPI number?

The NPI number for Leonard Glassman is 1821048109. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is Leonard Glassman located?

Leonard Glassman practices at 4445 Willard Ave Ste 200, Chevy Chase, MD 20815. The listed phone number is (301) 654-4242.

What is Leonard Glassman's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Leonard Glassman was last updated on June 23, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.