NPIMap

Organization Active NPI

Ancient of Days Corporation

  • Developmentally Disabled Services Day Training Agency
  • Frederick, MD
National Provider Identifier
1255240032
Registry record updated Sep 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Developmentally Disabled Services Day Training AgencyTaxonomy code 251C00000X
Legal business name
ANCIENT OF DAYS CORPORATION
Practice address
5907 Garden Walk Dr
Frederick, MD 21703-2992
Phone
(575) 323-2912
Fax
(505) 531-9817
NPI assigned
Sep 5, 2026
Last updated
Sep 5, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2026

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

Authorized official

Name
Susan Gilbert, PMHNP-BCNPI 1467195875
Title
Owner
Phone
(347) 497-9757

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Developmentally Disabled Services Day Training Agency 251C00000X Primary
Developmental Disabilities Clinic/Center 261QD1600X
Adult Mental Health Clinic/Center 261QM0850X

Addresses

Primary practice location

5907 Garden Walk Dr
Frederick, MD 21703-2992

Mailing address

5907 Garden Walk Dr
Frederick, MD 21703-2992
Phone (575) 323-2912

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1788566400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788566400000",
    "number": "1255240032",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5907 GARDEN WALK DR",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217032992",
            "telephone_number": "575-323-2912",
            "fax_number": "505-531-9817"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5907 GARDEN WALK DR",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217032992",
            "telephone_number": "575-323-2912",
            "fax_number": "505-531-9817"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ANCIENT OF DAYS CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-05",
        "last_updated": "2026-09-05",
        "certification_date": "2026-09-05",
        "status": "A",
        "authorized_official_last_name": "GILBERT",
        "authorized_official_first_name": "SUSAN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "347-497-9757",
        "authorized_official_credential": "PMHNP-BC"
    },
    "taxonomies": [
        {
            "code": "251C00000X",
            "taxonomy_group": "",
            "desc": "Day Training, Developmentally Disabled Services",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QD1600X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Developmental Disabilities",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Frederick, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.