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Garrett Surgical Group, P.A.

Clinic/Center in Oakland, MD · enumerated 2007 · authorized official Charles Walch, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1811025653

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Registry record

Entity type Organization (Type 2)
Legal business name Garrett Surgical Group, P.A.
Practice address 255 N 4th St Ste 2, Oakland, MD, 21550
Phone (301) 334-8282
Fax (301) 334-8468
Enumeration date Mar 1, 2007
Last updated in NPPES Feb 10, 2020

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License D47925 (MD) Primary

Authorized official

Name Charles Walch
Title President
Phone (301) 334-8282

Other identifiers

Identifier Type State Issuer
S3300000 Other MD BLUE CHOICE
022248500 Other DC MEDICAID
205900200 Medicaid MD -
413716 Other PA BCBS
330396 Other MD TRIGON BCBS
1395892 Other MD MWA
H814GA Other MD BCBS
260066 Other MD BLACK LUNG
0499579 Other DC WELFARE
H814GA Other MD CAREFIRST BCBS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-02-10. Verify at npiregistry.cms.hhs.gov.
Where is Garrett Surgical Group, P.A. located?
The practice location on file with NPPES is in Oakland, MD.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-10.