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FREDERICK COUNTY HEALTH DEPARTMENT
NPI 1639447402
Public Health or Welfare in Frederick, MD

Active since December 08, 2011
350 MONTEVUE LN, FREDERICK, MD 21702(301) 600-1029(301) 600-3111 Get Directions Write a Review

NPPES record last updated: April 19, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Frederick County Health Department NPPES

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

FREDERICK COUNTY HEALTH DEPARTMENT (NPI 1639447402) is a healthcare organization registered as a public health or welfare in Frederick, Maryland and active in the NPI registry since December 2011. The organization lists Barbara Ann Brookmyer, Health Officer, as its authorized official.

NPPES Registry Identity

NPI1639447402
Entity TypeOrganization
Primary Taxonomy251K00000X
Legal Business NameFREDERICK COUNTY HEALTH DEPARTMENT
Location Address350 MONTEVUE LNFrederick, MD 21702-8214
Mailing Address350 Montevue LnFrederick, MD 21702-8214 · (301) 600-1029
Phone(301) 600-1029
Fax(301) 600-3111
Organization SubpartNo
Authorized OfficialBarbara Ann BrookmyerHealth Officer · (301) 600-2509
Enumeration DateDecember 8, 2011
Last NPPES UpdateApril 19, 2019
✔ NPI 1639447402 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPublic Health or WelfareAgencies
Taxonomy Code251K00000X
350 MONTEVUE LN, Frederick, MD 21702
Open in Google Maps ↗

Other Identifiers 1

Medicaid420983400MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Frederick County Health Department 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 Frederick County Health Department, which bills Medicare for the services this clinician delivers.

Clinician (1)

Mary Morgan, MS, CCC-A
Qualified Audiologist
NPI 1235110388
350 MONTEVUE LANE FREDRICK COUNTY HEALTH DEPARTMENT
Frederick, MD 21702
(301) 600-1029
✔ Accepts MedicareSame 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 Frederick County Health Department's NPI number?

The NPI number for Frederick County Health Department is 1639447402. It was assigned to this organization in the NPPES registry on December 8, 2011.

Where is Frederick County Health Department located?

Frederick County Health Department is located at 350 Montevue Ln, Frederick, MD 21702. The listed phone number is (301) 600-1029.

What is Frederick County Health Department's specialty?

The primary specialty registered for this NPI is Public Health or Welfare with taxonomy code 251K00000X.

Is Frederick County Health Department enrolled in Medicare?

Yes. Frederick County Health Department is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Frederick County Health Department?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Qualified Audiologist) reassigns their Medicare billing to Frederick County Health Department. 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 Frederick County Health Department was last updated on April 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.