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BALTIMORE COUNTY DEPARTMENT OF HEALTH
NPI 1073669651
Public Health or Welfare in Essex, MD

Active since January 26, 2007
1500 E HOMBERG AVE, ESSEX, MD 21221(410) 887-3740(410) 377-4751 Get Directions Write a Review

NPPES record last updated: July 8, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 8, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Baltimore County Department Of Health NPPES

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

BALTIMORE COUNTY DEPARTMENT OF HEALTH (NPI 1073669651) is a healthcare organization registered as a public health or welfare in Essex, Maryland and active in the NPI registry since January 2007. The organization lists Tonia Ross, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1073669651
Entity TypeOrganization
Primary Taxonomy251K00000X
Legal Business NameBALTIMORE COUNTY DEPARTMENT OF HEALTH
Location Address1500 E HOMBERG AVEEssex, MD 21221-3717
Mailing Address6401 York Rd, 3rd FloorBaltimore, MD 21212-2152 · (410) 887-3740 · Fax (410) 377-4751
Phone(410) 887-3740
Fax(410) 377-4751
Organization SubpartNo
Authorized OfficialTonia RossBilling Manager · (410) 887-0684
Enumeration DateJanuary 26, 2007
Last NPPES UpdateJuly 8, 20252 updates tracked since enumeration
NPPES CertifiedJuly 8, 2025
✔ NPI 1073669651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPublic Health or WelfareAgencies
Taxonomy Code251K00000X
1500 E HOMBERG AVE, Essex, MD 21221
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Other Names 1

Other NameMars Elem School Wellness Center

Other Identifiers 1

Medicaid368004500MD

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VALERIE MARKEY M.S., CCC-SLP
Speech-Language Pathologist
1500 E HOMBERG AVE
BALTIMORE, MD 21221
Baltimore County (410) 887-0154
BALTIMORE COUNTY MARYLAND
Clinic/Center (Student Health)
1500 E HOMBERG AVE
ESSEX, MD 21221
Baltimore County (410) 887-4130

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 Baltimore County Department Of Health's NPI number?

The NPI number for Baltimore County Department Of Health is 1073669651. It was assigned to this organization in the NPPES registry on January 26, 2007. The provider is also known as Mars Elem School Wellness Center.

Where is Baltimore County Department Of Health located?

Baltimore County Department Of Health is located at 1500 E Homberg Ave, Essex, MD 21221. The listed phone number is (410) 887-3740.

What is Baltimore County Department Of Health's specialty?

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

When was this NPI record last updated?

The NPPES record for Baltimore County Department Of Health was last updated on July 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.