CARROLL HEALTH GROUP, LLC
NPI 1174939011
Family Medicine in Hampstead, MD

Q: What is Carroll Health Group, LLC's NPI number?

The NPI number for Carroll Health Group, LLC is 1174939011. It was assigned to this organization in the NPPES registry on July 10, 2014. The provider is also known as Carroll Health Group at 4231 North Woods TR.

Q: What is Carroll Health Group, LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since July 10, 2014CLIA 21D1047367 · Waiver

4231 N WOODS TRL STE 100, HAMPSTEAD, MD 21074(410) 374-0675(410) 374-3847 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 10, 2026, Mar 17, 2025 (2 updates tracked since 2025).

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About Carroll Health Group, Llc NPPES

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

CARROLL HEALTH GROUP, LLC (NPI 1174939011) is a healthcare organization registered as a family medicine in Hampstead, Maryland and active in the NPI registry since July 2014. The organization holds a CLIA Waiver certificate valid through May 21, 2028 and lists Michael Myers, Vp Of Finance, as its authorized official.

NPPES Registry Identity

NPI1174939011

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameCARROLL HEALTH GROUP, LLC

Location Address4231 N WOODS TRL STE 100Hampstead, MD 21074-3204

Mailing Address4231 N Woods Trl Ste 100Hampstead, MD 21074-3204 · (410) 239-2662 · Fax (410) 374-3847

Phone(410) 374-0675

Fax(410) 374-3847

Organization SubpartNo

Authorized OfficialMichael MyersVp Of Finance · (410) 871-6114

Enumeration DateJuly 10, 2014

Last NPPES UpdateMarch 10, 20262 updates tracked since enumeration

NPPES CertifiedMarch 10, 2026

✔ NPI 1174939011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

4231 N WOODS TRL STE 100, Hampstead, MD 21074

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Other Names 1

Other NameCarroll Health Group At 4231 North Woods Tr

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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 21D1047367

Carroll Health Group · Hampstead, MD

Active · expires May 21, 2028

CLIA Number21D1047367

Laboratory TypePhysician Office

Certificate Effective DateMay 22, 2026

Certificate Expiration DateMay 21, 2028

Laboratory DirectorMichael G. Eyer Do

Laboratory Phone(410) 239-2662

Laboratory LocationCarroll Health Group4231 N Woods Trail, Hampstead, MD 21074

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 6

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

DR. MICHAEL GALE EYER D.O.

Family Medicine