1. Home
  2. Directory
  3. Maryland
  4. Baltimore
  5. Physician Assistant
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARJORIE PATRICIA MCGROW PA-C
NPI 1235198649
Physician Assistant in Baltimore, MD

Active since March 23, 2006
900 CATON AVE, BALTIMORE, MD 21229(410) 368-2414(410) 951-4007 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Marjorie Patricia Mcgrow Pa-c NPPES

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

MARJORIE PATRICIA MCGROW PA-C (NPI 1235198649) is an individual physician assistant in Baltimore, Maryland, licensed in Maryland (C0000961) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1235198649
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARJORIE PATRICIA MCGROWCredential: PA-C
Location Address900 CATON AVEBaltimore, MD 21229
Mailing AddressPo Box 21182Baltimore, MD 21228 · (410) 368-8640 · Fax (410) 368-8644
Phone(410) 368-2414
Fax(410) 951-4007
Sole ProprietorNo
Enumeration DateMarch 23, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1235198649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in MD · C0000961
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

900 CATON AVE, Baltimore, MD 21229
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.

DR. SYLWESTER J DZIUBA MD
Radiology (Radiation Oncology)
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2965
DR. RICHARD S HUDES MD
Radiology (Radiation Oncology)
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2965
DR. ROBIN LAUREL NUSKIND M.D.
Radiology (Diagnostic Radiology)
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2149
WILLIAM A VALENTE MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-3120
KIMBERLY M ALLRED NP
Nurse Practitioner
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2630
AMMER Z BEKELE MD
Hospitalist
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2524
DIANA H GRIFFITHS MD
Internal Medicine (Medical Oncology)
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2911
KARL H QUIST-THERSON MD
Hospitalist
900 CATON AVE
BALTIMORE, MD 21229
Baltimore City (410) 368-2783

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 Marjorie Mcgrow's NPI number?

The NPI number for Marjorie Mcgrow is 1235198649. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Marjorie Mcgrow located?

Marjorie Mcgrow practices at 900 Caton Ave, Baltimore, MD 21229. The listed phone number is (410) 368-2414.

What is Marjorie Mcgrow's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

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