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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.

DR. MELISSA LEIGH SCHWARTZ MD
NPI 1083658991
Pediatrics in Olney, MD

Active since June 15, 2006
18111 PRINCE PHILIP DR, #311, OLNEY, MD 20832(301) 774-4100(301) 774-7648 Get Directions Write a Review

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

About Dr. Melissa Leigh Schwartz Md NPPES

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

DR. MELISSA LEIGH SCHWARTZ MD (NPI 1083658991) is an individual pediatrics provider in Olney, Maryland, licensed in Maryland (D45318) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1083658991
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. MELISSA LEIGH SCHWARTZCredential: MD
Location Address18111 PRINCE PHILIP DR, #311Olney, MD 20832-1508
Mailing Address18111 Prince Philip Dr, #311Olney, MD 20832-1508 · (301) 774-4100 · Fax (301) 774-7648
Phone(301) 774-4100
Fax(301) 774-7648
Sole ProprietorNo
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1083658991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MD · D45318
Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

18111 PRINCE PHILIP DR, Olney, MD 20832
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Other Providers at the Same Location NPPES 20

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

MEDSTAR MEDICAL GROUP II LLC
General Practice
18111 PRINCE PHILIP DR
OLNEY, MD 20832
Montgomery County (301) 570-8535
THE NEUROLOGY CLINIC OF WASHINGTON
Specialist
18111 PRINCE PHILIP DR, STE 201
OLNEY, MD 20832
Montgomery County (301) 260-7600
DR. APRIL D TWEEDT D.O.
Family Medicine (Adolescent Medicine)
18111 PRINCE PHILIP DR, T-12
OLNEY, MD 20832
Montgomery County (301) 570-7770
DR. MORRIS SHELDON ALBERT MD
Pediatrics
18111 PRINCE PHILIP DR, #311
OLNEY, MD 20832
Montgomery County (301) 774-4100
STEVEN M SHIMOURA MD PA
Otolaryngology
18111 PRINCE PHILIP DR, SUITE 123
OLNEY, MD 20832
Montgomery County (301) 570-1333
ROBERT J KREITMAN MP
Internal Medicine (Hematology & Oncology)
18111 PRINCE PHILIP DR, #327
OLNEY, MD 20832
Montgomery County (301) 774-6136
SHERRY HOOD DULLING CRNP
Nurse Practitioner (Family)
18111 PRINCE PHILIP DR, SUITE 300
OLNEY, MD 20832
Montgomery County (301) 774-2991
DR. CHRISTOPHER JOHN MAYS M.D.
Internal Medicine
18111 PRINCE PHILIP DR, SUITE 207
OLNEY, MD 20832
Montgomery County (301) 774-7170

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 Melissa Schwartz's NPI number?

The NPI number for Melissa Schwartz is 1083658991. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Melissa Schwartz located?

Melissa Schwartz practices at 18111 Prince Philip Dr #311, Olney, MD 20832. The listed phone number is (301) 774-4100.

What is Melissa Schwartz's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

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