STEPHEN R. GLASER M.D. P.C.
NPI 1417821919
Optometrist in Rockville, MD

Q: What is Stephen R. Glaser M.D. P.C.'s NPI number?

The NPI number for Stephen R. Glaser M.D. P.C. is 1417821919. It was assigned to this organization in the NPPES registry on September 30, 2025.

Q: What is Stephen R. Glaser M.D. P.C.'s specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Active since September 30, 2025

15235 SHADY GROVE RD STE 101, ROCKVILLE, MD 20850(301) 330-1366(301) 987-0097 Get Directions Write a Review

NPPES record last updated: September 30, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

On this page

About Stephen R. Glaser M.d. P.c. NPPES

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

STEPHEN R. GLASER M.D. P.C. (NPI 1417821919) is a healthcare organization registered as an optometrist in Rockville, Maryland and active in the NPI registry since September 2025. The organization maintains 2 additional practice locations and lists Katelynn Jacobs, Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1417821919

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameSTEPHEN R. GLASER M.D. P.C.

Location Address15235 SHADY GROVE RD STE 101Rockville, MD 20850-6273

Mailing Address15235 Shady Grove Rd Ste 101Rockville, MD 20850-6273 · (301) 330-1366 · Fax (301) 987-0097

Phone(301) 330-1366

Fax(301) 987-0097

Organization SubpartNo

Authorized OfficialKatelynn JacobsPractice Administrator · (301) 662-3479

Enumeration DateSeptember 30, 2025

NPPES CertifiedSeptember 30, 2025

✔ NPI 1417821919 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

15235 SHADY GROVE RD STE 101, Rockville, MD 20850

Open in Google Maps ↗

Secondary Practice Locations 2

Location 15283 Corporate Dr Ste 202Frederick, MD 21703-2879 · Phone (301) 330-1366 · Fax (301) 987-0097

Location 27625 Maple Lawn Blvd Ste 200Fulton, MD 20759-2702 · Phone (301) 330-1366 · Fax (301) 987-0097

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

STEPHEN R. GLASER M.D. P.C.

Ophthalmology

15235 SHADY GROVE RD STE 101
ROCKVILLE, MD 20850

Montgomery County (301) 330-1366

DR. JENIFER ANN AVENTURO M.D.

Ophthalmology

15235 SHADY GROVE RD STE 101
ROCKVILLE, MD 20850

Montgomery County (301) 330-1366

DR. STEPHEN ROSS GLASER M.D.

Ophthalmology

15235 SHADY GROVE RD STE 101
ROCKVILLE, MD 20850

Montgomery County (301) 330-1366

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 Stephen R. Glaser M.D. P.C.'s NPI number?

The NPI number for Stephen R. Glaser M.D. P.C. is 1417821919. It was assigned to this organization in the NPPES registry on September 30, 2025.

Where is Stephen R. Glaser M.D. P.C. located?

Stephen R. Glaser M.D. P.C. is located at 15235 Shady Grove Rd Ste 101, Rockville, MD 20850. The listed phone number is (301) 330-1366.

What is Stephen R. Glaser M.D. P.C.'s specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Stephen R. Glaser M.D. P.C. was last updated on September 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.