Individual provider Active NPI

Sarah Katherine Koster, LPC

  • Professional Counselor
  • South Charleston, WV
National Provider Identifier
1174627558
Registry record updated Oct 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
Practice address
207 D St
South Charleston, WV 25303-3103
Phone
(304) 972-1617
NPI assigned
Sep 7, 2006
Last updated
Oct 29, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 29, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X Primary

Addresses

Primary practice location

207 D St
South Charleston, WV 25303-3103

Mailing address

207 D St
South Charleston, WV 25303-3103
Phone (304) 972-1617

Other identifiers 2

IdentifierTypeStateIssuer
000000524047OtherANTHEM BCBS
11816327OtherCAQH

Other names 1

  • Sarah Hill Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1157587200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1174627558",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "207 D ST",
            "city": "SOUTH CHARLESTON",
            "state": "WV",
            "postal_code": "253033103",
            "telephone_number": "304-972-1617"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "207 D ST",
            "city": "SOUTH CHARLESTON",
            "state": "WV",
            "postal_code": "253033103",
            "telephone_number": "304-972-1617"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOSTER",
        "first_name": "SARAH",
        "middle_name": "KATHERINE",
        "credential": "LPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-07",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BCBS",
            "identifier": "000000524047",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAQH",
            "identifier": "11816327",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "HILL",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in South Charleston, WV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 2025; 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.