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Rheumatology

Rachel Glaser, MD

Sees patients in Rockville, MD · Olney, MD · Lanham, MD · Maryland

Summary

Rachel Glaser, MD (Rheumatology) is enrolled with Medicare at 3 practice locations in Rockville, MD, Olney, MD and Lanham, MD. NPI 1568400711. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Rachel Glaser, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

RheumatologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
23Years since medical school (graduated 2003)
Johns Hopkins University School Of MedicineMedical school
FemaleGender (as listed)
Privia Medical Group, LLCGroup practice

Quick answers

Where does Rachel Glaser see patients?
Medicare's clinician data lists 3 practice locations, including Rockville, MD, Olney, MD and Lanham, MD. Call before your visit to confirm the address.
What is Rachel Glaser's specialty?
Medicare lists Rheumatology as the primary specialty, and also Internal Medicine.
Does Rachel Glaser accept Medicare assignment?
Yes. Medicare's clinician data says Rachel Glaser accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Rachel Glaser offer telehealth?
Medicare's clinician data says Rachel Glaser offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Rachel Glaser?
(301) 762-5020, as listed in official Medicare / NPI Registry data.
What is Rachel Glaser's NPI number?
1568400711. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Rachel Glaser is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Rachel Glaser as a member of this group (CMS data updated 2026-10-02).

  • Privia Medical Group, LLC1,533 clinicians in the group

Specialties

Find other Rheumatology doctors in Maryland →

Other rheumatologists in Rockville

Clinicians with the same Medicare primary specialty in Rockville, MD — not a recommendation.

All rheumatologists in Rockville →

Clinician information

CredentialMD
Medical schoolJohns Hopkins University School Of Medicine
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1568400711
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians