MARILYN MACNGUYEN MD
NPI 1245970789
Anesthesiology in Towson, MD
About Marilyn Macnguyen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARILYN MACNGUYEN MD (NPI 1245970789) is an individual anesthesiology provider in Towson, Maryland, licensed in Maryland (D0107417) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Marilyn Macnguyen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
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 Marilyn Macnguyen's NPI number?
The NPI number for Marilyn Macnguyen is 1245970789. It was assigned to this individual provider in the NPPES registry on March 31, 2022.
Where is Marilyn Macnguyen located?
Marilyn Macnguyen practices at 7601 Osler Dr, Towson, MD 21204. The listed phone number is (410) 337-1000.
What is Marilyn Macnguyen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Marilyn Macnguyen enrolled in Medicare?
Yes. Marilyn Macnguyen is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Marilyn Macnguyen was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.