Kathy Leeper, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

CW014498 Issued in PA

Practice address

1650 Market St
Philadelphia, PA 19103-7301

Phone

(323) 205-7088

NPI assigned

Oct 31, 2006

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in PA, DE2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Clinical Social Worker

Education

Other, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Mental Health Specialty Group PAGroup PAC ID 8921466228, 726 clinicians

Brightside Medical PCGroup PAC ID 4082089461, 64 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Brightside Medical, P.C.

  • Psychiatry Physician
  • San Francisco, CA
  • NPI 1508325184

  PA

  Medicare reassignment Care Compare group NPD
• Mental Health Specialty Group PA

  • Mental Health Counselor
  • Durham, NC
  • NPI 1801472634

  DE

  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1162252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1730265984",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1650 MARKET ST STE 3600",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191037334",
            "telephone_number": "323-205-7088",
            "fax_number": "833-419-0181"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1650 MARKET ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191037301",
            "telephone_number": "323-205-7088"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 N West St Ste 1200",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198011058",
            "country_code": "US",
            "telephone_number": "323-205-7088",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4445 Willard Ave Ste 600",
            "address_purpose": "LOCATION",
            "city": "Chevy Chase",
            "state": "MD",
            "postal_code": "208153786",
            "country_code": "US",
            "telephone_number": "323-205-7088",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEEPER",
        "first_name": "KATHY",
        "name_prefix": "Mrs.",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-31",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "PA",
            "license": "CW014498",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "DE",
            "license": "Q1-0001403",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MD",
            "license": "20788",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HIGHMARK",
            "identifier": "1325167",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MAGELLAN",
            "identifier": "265511000",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MHN/TRICARE",
            "identifier": "342129",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Zoey Lee, LCSW
• Lee'S Industries, Inc.
• Stephen H Leech, MB CHB PHD
• Pamela Leenig, LMSW
• Leeor Gal LLC
• Tracey Leer, FNP-BC
• Cynthia M Lees, PT
• Rebecca Ann Leese, PA
• Isabella Emilie Lefebvre Mercado, PT
• Benedicte Lefebvre, MD

• Clinical Social Worker in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Clinical Social Worker in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.