GRASONVILLE HEALTH SERVICES, INC.
NPI 1730958828
Clinic/Center - Rehabilitation, Substance Use Disorder in Grasonville, MD

Active since December 29, 2023CLIA 21D2299766 · Waiver
101 DRUMMER DR, GRASONVILLE, MD 21638(443) 904-3424 Get Directions Write a Review

NPPES record last updated: December 29, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Grasonville Health Services, Inc. NPPES

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

GRASONVILLE HEALTH SERVICES, INC. (NPI 1730958828) is a healthcare organization registered as a rehabilitation, substance use disorder in Grasonville, Maryland and active in the NPI registry since December 2023. The organization holds a CLIA Waiver certificate valid through February 26, 2028 and lists Moshe Markowitz, President, as its authorized official.

NPPES Registry Identity

NPI1730958828
Entity TypeOrganization
Primary Taxonomy261QR0405X
Legal Business NameGRASONVILLE HEALTH SERVICES, INC.
Location Address101 DRUMMER DRGrasonville, MD 21638-1202
Mailing Address125 Slade AvePikesville, MD 21208-4907 · (443) 904-3424
Organization SubpartNo
Authorized OfficialMoshe MarkowitzPresident · (443) 904-3424
Enumeration DateDecember 29, 2023
NPPES CertifiedDecember 29, 2023
NPI 1730958828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Rehabilitation, Substance Use DisorderAmbulatory Health Care Facilities
Taxonomy Code261QR0405X
101 DRUMMER DR, Grasonville, MD 21638

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 21D2299766

Grasonville Health Services Inc · Grasonville, MD
Active · expires Feb 26, 2028
CLIA Number21D2299766
Laboratory TypeCommunity Clinic
Certificate Effective DateFebruary 27, 2026
Certificate Expiration DateFebruary 26, 2028
Laboratory DirectorCatherine Chamberlain
Laboratory Phone(443) 904-3424
Laboratory LocationGrasonville Health Services Inc101 Drummer Drive, Grasonville, MD 21638
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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.

Nurse Practitioner (Psychiatric/Mental Health)
101 DRUMMER DR
GRASONVILLE, MD 21638
Clinic/Center (Methadone)
101 DRUMMER DR
GRASONVILLE, MD 21638

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 Grasonville Health Services, Inc.'s NPI number?

The NPI number for Grasonville Health Services, Inc. is 1730958828. It was assigned to this organization in the NPPES registry on December 29, 2023.

Where is Grasonville Health Services, Inc. located?

Grasonville Health Services, Inc. is located at 101 Drummer Dr, Grasonville, MD 21638. The listed phone number is (443) 904-3424.

What is Grasonville Health Services, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rehabilitation, Substance Use Disorder, with taxonomy code 261QR0405X.

Does Grasonville Health Services, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D2299766) is associated with this NPI, valid through February 26, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Grasonville Health Services, Inc. was last updated on December 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.