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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

RICHARD ROY PALMER M.D.
NPI 1881634046
Psychiatry & Neurology - Psychiatry in Gaithersburg, MD

Active since June 07, 2006
9055 SHADY GROVE CT, GAITHERSBURG, MD 20877(301) 330-0400(301) 948-4333 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Richard Roy Palmer M.d. NPPES

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

RICHARD ROY PALMER M.D. (NPI 1881634046) is an individual psychiatry provider in Gaithersburg, Maryland, licensed in Maryland (D0014074) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1881634046
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameRICHARD ROY PALMERCredential: M.D.
Location Address9055 SHADY GROVE CTGaithersburg, MD 20877-1301
Mailing Address9055 Shady Grove CtGaithersburg, MD 20877-1301 · (301) 330-0400 · Fax (301) 948-4333
Phone(301) 330-0400
Fax(301) 948-4333
Sole ProprietorNo
Enumeration DateJune 7, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1881634046 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in MD · D0014074✔ Licensed in VA · 0101024703
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
9055 SHADY GROVE CT, Gaithersburg, MD 20877
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Other Identifiers 2

Other23070011DC · Blue Cross Blue Shield
Other249536MD · United Healthcare-mamsi

Other Providers at the Same Location NPPES 12

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

HAGERSTOWN RECOVERY LLC
Clinic/Center (Rehabilitation, Substance Use Disorder)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 355-7455
WENDY GAIL OMINSKY L.C.S.W.-C.
Social Worker (Clinical)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 330-0400
MAUREEN BEHR CHAMBERLIN M.D.
Psychiatry & Neurology (Psychiatry)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 330-0400
ROXANNE DRYDEN-EDWARDS, MD LLC
Psychiatry & Neurology (Psychiatry)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (908) 625-9713
NANCY REID MEIKRANTZ R.N., P.M.H.C.N.S.
Registered Nurse (Psychiatric/Mental Health, Child & Adolescent)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 330-0400
MICHAEL ALAN GLASSER M.D.
Psychiatry & Neurology (Psychiatry)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 330-0400
HARVEY BRIAN BERTHIAUME L.C.S.W.-C.
Social Worker (Clinical)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 330-0400
KELSEY VAN DYKE LCSW-C
Social Worker (Clinical)
9055 SHADY GROVE CT
GAITHERSBURG, MD 20877
Montgomery County (301) 330-0400

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 Richard Palmer's NPI number?

The NPI number for Richard Palmer is 1881634046. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is Richard Palmer located?

Richard Palmer practices at 9055 Shady Grove Ct, Gaithersburg, MD 20877. The listed phone number is (301) 330-0400.

What is Richard Palmer's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Richard Palmer was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.