Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THE METROPOLITAN NEUROSURGERY GROUP LLC
NPI 1528205408
Durable Medical Equipment & Medical Supplies in Upper Marlboro, MD

Q: What is The Metropolitan Neurosurgery Group LLC's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.

Active since January 14, 2009

1401 MERCANTILE LN STE 341, UPPER MARLBORO, MD 20774(301) 557-9049(301) 654-9394 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 9, 2026, Jan 18, 2023 (2 updates tracked since 2023).

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About The Metropolitan Neurosurgery Group Llc NPPES

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

THE METROPOLITAN NEUROSURGERY GROUP LLC (NPI 1528205408) is a healthcare organization registered as a durable medical equipment & medical supplies in Upper Marlboro, Maryland and active in the NPI registry since January 2009. The organization lists Fraser Cummins Henderson, President, as its authorized official.

NPPES Registry Identity

NPI1528205408

Entity TypeOrganization

Primary Taxonomy332B00000X

Legal Business NameTHE METROPOLITAN NEUROSURGERY GROUP LLC

Location Address1401 MERCANTILE LN STE 341Upper Marlboro, MD 20774-4331

Mailing Address1010 Wayne Ave Ste 420Silver Spring, MD 20910-5655 · (301) 557-9049 · Fax (301) 654-9394

Phone(301) 557-9049

Fax(301) 654-9394

Organization SubpartNo

Authorized OfficialFraser Cummins HendersonPresident · (301) 654-9390

Enumeration DateJanuary 14, 2009

Last NPPES UpdateSeptember 9, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 9, 2026

✔ NPI 1528205408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDurable Medical Equipment & Medical SuppliesSuppliers

Taxonomy Code332B00000X

License✔ Licensed in MD · 6742100001

Definition

A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

Also ListedSpecialistTaxonomy 174400000X · License D0044416 (MD)

1401 MERCANTILE LN STE 341, Upper Marlboro, MD 20774

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Other Identifiers 1

Other148366MD · Ptan

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

The Metropolitan Neurosurgery Group Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to The Metropolitan Neurosurgery Group LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Fraser Henderson

Neurosurgery

NPI 1063404788

1401 MERCANTILE LN STE 341
Upper Marlboro, MD 20774

(301) 557-9049

✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 The Metropolitan Neurosurgery Group LLC's NPI number?

The NPI number for The Metropolitan Neurosurgery Group LLC is 1528205408. It was assigned to this organization in the NPPES registry on January 14, 2009.

Where is The Metropolitan Neurosurgery Group LLC located?

The Metropolitan Neurosurgery Group LLC is located at 1401 Mercantile Ln Ste 341, Upper Marlboro, MD 20774. The listed phone number is (301) 557-9049.

What is The Metropolitan Neurosurgery Group LLC's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.

Is The Metropolitan Neurosurgery Group LLC enrolled in Medicare?

Yes. The Metropolitan Neurosurgery Group LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through The Metropolitan Neurosurgery Group LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurosurgery) reassigns their Medicare billing to The Metropolitan Neurosurgery Group LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for The Metropolitan Neurosurgery Group LLC was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 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.