Kristin L Leight, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

MD453285 Issued in PA

Practice address

3535 Market Street
2ND Floor
Philadelphia, PA 19104

Phone

(215) 662-7119

Fax

(212) 543-5356

NPI assigned

Feb 13, 2008

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Kristin Leight Wesley Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective Jan 1, 2026 through Jan 1, 2028

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

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.

• Trustees of Columbia University in Department of Psychiatry

  • Psychiatry Physician
  • New York, NY
  • NPI 1619911526
  NPD (past)

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

{
    "created_epoch": "1202860800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1683590400000",
    "number": "1124296009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3535 MARKET STREET",
            "address_2": "2ND FLOOR",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "19104",
            "telephone_number": "215-662-7119",
            "fax_number": "212-543-5356"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3535 MARKET STREET",
            "address_2": "2ND FLOOR",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "19104",
            "telephone_number": "215-662-7119",
            "fax_number": "212-543-5356"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "950 E Haverford Rd Ste 301",
            "address_purpose": "LOCATION",
            "city": "Bryn Mawr",
            "state": "PA",
            "postal_code": "190103581",
            "country_code": "US",
            "telephone_number": "484-222-0079",
            "fax_number": "610-273-5890",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEIGHT",
        "first_name": "KRISTIN",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-02-13",
        "last_updated": "2023-05-09",
        "certification_date": "2023-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "PA",
            "license": "MD453285",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTIN",
            "last_name": "WESLEY",
            "middle_name": "LEIGHT",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Courtney O'Connor Leiby
• Nevin Leiby, DO
• John P. Leichner, MD
• Martin Leicht, MD
• Valia Pipkin Leifer, MD
• Barbara M Leighton, MD
• John Charles Leighton Jr., MD
• Jennifer Marie Leinheiser
• Abraham Yoav Leiser, MD
• Jonathon Leiser, MD

• Psychiatry Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Psychiatry Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.