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A1 HEALTH CORPORATION
NPI 1558826396
Family Medicine - Addiction Medicine in Cheverly, MD

Active since February 06, 2019CLIA 21D2165815 · Waiver
6132 LANDOVER RD, CHEVERLY, MD 20785(301) 830-8995(301) 769-6684 Get Directions Write a Review

NPPES record last updated: February 6, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About A1 Health Corporation NPPES

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

A1 HEALTH CORPORATION (NPI 1558826396) is a healthcare organization registered as an addiction medicine in Cheverly, Maryland and active in the NPI registry since February 2019. The organization holds a CLIA Waiver certificate valid through May 6, 2027 and lists Merva Crawford, Owner, as its authorized official.

NPPES Registry Identity

NPI1558826396
Entity TypeOrganization
Primary Taxonomy207QA0401X
Legal Business NameA1 HEALTH CORPORATION
Location Address6132 LANDOVER RDCheverly, MD 20785-1022
Mailing Address13323 Burleigh StUpper Marlboro, MD 20774-1959 · (202) 674-8861
Phone(301) 830-8995
Fax(301) 769-6684
Organization SubpartNo
Authorized OfficialMerva CrawfordOwner · (202) 674-8861
Enumeration DateFebruary 6, 2019
✔ NPI 1558826396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0401X
Definition
A family medicine physician who specializes in the diagnosis and treatment of addictions.
6132 LANDOVER RD, Cheverly, MD 20785
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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

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 21D2165815

A1 Health Corporation · Cheverly, MD
Active · expires May 6, 2027
CLIA Number21D2165815
Laboratory TypePhysician Office
Certificate Effective DateMay 7, 2025
Certificate Expiration DateMay 6, 2027
Laboratory DirectorRobert J. Ball
Laboratory Phone(301) 830-8995
Laboratory LocationA1 Health Corporation6132 Landover Rd, Cheverly, MD 20785
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.

DR. RAVINDER K RUSTAGI M.D.
Internal Medicine (Cardiovascular Disease)
6132 LANDOVER RD
CHEVERLY, MD 20785
Prince George's County (301) 386-2666
RAVINDER K RUSTAGI M.D.P.A
Specialist
6132 LANDOVER RD
CHEVERLY, MD 20785
Prince George's County (301) 386-2666

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 A1 Health Corporation's NPI number?

The NPI number for A1 Health Corporation is 1558826396. It was assigned to this organization in the NPPES registry on February 6, 2019.

Where is A1 Health Corporation located?

A1 Health Corporation is located at 6132 Landover Rd, Cheverly, MD 20785. The listed phone number is (301) 830-8995.

What is A1 Health Corporation's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Does A1 Health Corporation hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D2165815) is associated with this NPI, valid through May 6, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for A1 Health Corporation was last updated on February 6, 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.