NPIMap

Organization Active NPI

Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

Doing business as Gaithersburg Medical Center Laboratory

  • Clinical Medical Laboratory
  • Gaithersburg, MD
National Provider Identifier
1245512110
Registry record updated Jul 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Medical LaboratoryTaxonomy code 291U00000X
Legal business name
KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INC
Doing business as
Gaithersburg Medical Center Laboratory
Practice address
655 Watkins Mill Rd
Gaithersburg, MD 20879-3323
Phone
(301) 258-7700
Fax
(301) 816-7170
NPI assigned
Sep 15, 2011
Last updated
Jul 24, 2025By the provider in NPPES
Organization subpart
Yes
Parent organization
KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INCAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Jul 24, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Colleen Swinton
Title
Director, Credentialing
Phone
(301) 257-2797

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Medical Laboratory 291U00000X Primary

Addresses

Primary practice location

655 Watkins Mill Rd
Gaithersburg, MD 20879-3323

Mailing address

4000 Garden City Dr
Hyattsville, MD 20785-2418
Phone (301) 816-2424

Other names 1

  • Gaithersburg Medical Center Laboratory Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepiceast.kp.org:14430/Interconnect-prodmam/wcf/epic.community.hie/xcpdrespondinggateways Health Information Exchange (HIE)

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
21D0212872Kaiser Permanente - Gaithersburg Laboratory655 Watkins Mill Road, Gaithersburg, MD 20879AccreditationFeb 8, 2027

National Provider Directory

National Provider Directory
Tax ID family
Kaiser Permanent169 organizations share this tax ID, including this one
Part of
Kaiser Permanent

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1316044800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1753315200000",
    "number": "1245512110",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4000 GARDEN CITY DR",
            "city": "HYATTSVILLE",
            "state": "MD",
            "postal_code": "207852418",
            "telephone_number": "301-816-2424"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "655 WATKINS MILL RD",
            "city": "GAITHERSBURG",
            "state": "MD",
            "postal_code": "208793323",
            "telephone_number": "301-258-7700",
            "fax_number": "301-816-7170"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INC",
        "enumeration_date": "2011-09-15",
        "last_updated": "2025-07-24",
        "certification_date": "2025-07-24",
        "status": "A",
        "authorized_official_last_name": "SWINTON",
        "authorized_official_first_name": "COLLEEN",
        "authorized_official_title_or_position": "DIRECTOR, CREDENTIALING",
        "authorized_official_telephone_number": "301-257-2797"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodmam/wcf/epic.community.hie/xcpdrespondinggateways",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "6104 Old Branch Ave",
            "city": "Temple Hills",
            "state": "MD",
            "country_code": "US",
            "postal_code": "207482518",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Gaithersburg Medical Center Laboratory",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Gaithersburg Medical Center Laboratory",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Gaithersburg, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.