1. Home
  2. Directory
  3. Maryland
  4. Rockville
  5. Pediatrics
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARY N RUBIN MD
NPI 1447240726
Pediatrics in Rockville, MD

Active since October 26, 2005
9901 MEDICAL CENTER DR, ROCKVILLE, MD 20850(301) 279-6480(240) 453-5997 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary N Rubin Md NPPES

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

MARY N RUBIN MD (NPI 1447240726) is an individual pediatrics provider in Rockville, Maryland, licensed in Maryland (D0061701) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1447240726
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMARY N RUBINCredential: MD
Location Address9901 MEDICAL CENTER DRRockville, MD 20850-3357
Mailing Address1201 Seven Locks Rd, Suite 200Rockville, MD 20854-2931 · (301) 652-5771 · Fax (301) 652-6332
Phone(301) 279-6480
Fax(240) 453-5997
Sole ProprietorNo
Enumeration DateOctober 26, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1447240726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MD · D0061701
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.
9901 MEDICAL CENTER DR, Rockville, MD 20850
Open in Google Maps ↗

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.

LOGAN HEWITT LMSW LGSM
Social Worker
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (240) 826-6000
DR. SHERRY CHANG PHARM.D.
Pharmacist (Pharmacotherapy)
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (301) 294-0612
RAKESH MAKADIA M.D
Internal Medicine
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (240) 826-6000
MESFIN WOLDESENBET M.D.
Pediatrics (Neonatal-Perinatal Medicine)
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (240) 826-7392
FABIAN PADRON PA-C
Physician Assistant (Surgical)
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (240) 826-6000
SANDRA ST JEAN
Counselor (Professional)
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (240) 826-6000
DR. ANUJA RASTOGI M.D.
Pediatrics
9901 MEDICAL CENTER DR, PEDIATRIC FLOOR
ROCKVILLE, MD 20850
Montgomery County (240) 826-6480
NICOLE MARIE EDWARDS PA-C
Physician Assistant (Medical)
9901 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Montgomery County (586) 703-4476

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 Mary Rubin's NPI number?

The NPI number for Mary Rubin is 1447240726. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is Mary Rubin located?

Mary Rubin practices at 9901 Medical Center Dr, Rockville, MD 20850. The listed phone number is (301) 279-6480.

What is Mary Rubin'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 Mary Rubin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.