Individual provider Active NPI

Charlotte Markey, MA, PHD, MSW

  • Mental Health Counselor
  • West Chester, PA
National Provider Identifier
1144152745
Registry record updated May 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
225 S Church St
West Chester, PA 19382-3386
Phone
(817) 584-0813
NPI assigned
May 30, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 30, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X PA
Clinical Child & Adolescent Psychologist 103TC2200X PA
Clinical Social Worker 1041C0700X PA
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X PA Primary

Addresses

Primary practice location

225 S Church St
West Chester, PA 19382-3386

Mailing address

228 Vassar Ave
Swarthmore, PA 19081-1602
Phone (610) 662-9399

Other names 1

  • Dr. Charlotte Hart Markey Professional 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
Credentials
Master of Arts, Doctor of Philosophy

NPI Registry JSON

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

{
    "created_epoch": "1780099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780099200000",
    "number": "1144152745",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "228 VASSAR AVE",
            "city": "SWARTHMORE",
            "state": "PA",
            "postal_code": "190811602",
            "telephone_number": "610-662-9399"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 S CHURCH ST",
            "city": "WEST CHESTER",
            "state": "PA",
            "postal_code": "193823386",
            "telephone_number": "817-584-0813"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKEY",
        "first_name": "CHARLOTTE",
        "name_prefix": "Dr.",
        "credential": "MA, PHD, MSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-05-30",
        "last_updated": "2026-05-30",
        "certification_date": "2026-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "PA",
            "license": null,
            "primary": false
        },
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "PA",
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "PA",
            "license": null,
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": "PA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHARLOTTE",
            "last_name": "MARKEY",
            "middle_name": "HART",
            "prefix": "DR.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in West Chester, PA

Sources for this page

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