Individual provider Active NPI

Karen Jones Ashton, PHD

  • Psychologist
  • West Friendship, MD
National Provider Identifier
1255185849
Registry record updated Sep 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
04835 Issued in MD
Practice address
3176 River Valley Chase
West Friendship, MD 21794-9542
Phone
(410) 963-5837
NPI assigned
Apr 11, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X 04835 MD Primary

Addresses

Primary practice location

3176 River Valley Chase
West Friendship, MD 21794-9542

Mailing address

3176 River Valley Chase
West Friendship, MD 21794-9542
Phone (410) 963-5837

Other practice location 1

1406B Crain Hwy S Ste 303
Glen Burnie, MD 21061-4094
Phone (410) 963-5837

Other practice location 2

10910 Clarksville Pike
Ellicott City, MD 21042-6106
Phone (410) 313-5050

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
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
04835MDMDPsychologist

NPI Registry JSON

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

{
    "created_epoch": "1712793600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759190400000",
    "number": "1255185849",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3176 RIVER VALLEY CHASE",
            "city": "WEST FRIENDSHIP",
            "state": "MD",
            "postal_code": "217949542",
            "telephone_number": "410-963-5837"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3176 RIVER VALLEY CHASE",
            "city": "WEST FRIENDSHIP",
            "state": "MD",
            "postal_code": "217949542",
            "telephone_number": "410-963-5837"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1406B Crain Hwy S Ste 303",
            "address_purpose": "LOCATION",
            "city": "Glen Burnie",
            "state": "MD",
            "postal_code": "210614094",
            "country_code": "US",
            "telephone_number": "410-963-5837",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10910 Clarksville Pike",
            "address_purpose": "LOCATION",
            "city": "Ellicott City",
            "state": "MD",
            "postal_code": "210426106",
            "country_code": "US",
            "telephone_number": "410-313-5050",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ASHTON",
        "first_name": "KAREN",
        "middle_name": "JONES",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-04-11",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MD",
            "license": "04835",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Friendship, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 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.