DR. KRISTIN L LEIGHT MD
NPI 1124296009
Psychiatry & Neurology - Psychiatry in Philadelphia, PA

Active since February 13, 2008Opted out of Medicare · through Jan 1, 2028
85.48/100
CMS Quality Rating
3535 MARKET STREET, 2ND FLOOR, PHILADELPHIA, PA 19104(215) 662-7119(212) 543-5356 Get Directions Write a Review

NPPES record last updated: May 9, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 9, 2023, Oct 18, 2021 (2 updates tracked since 2021).

About Dr. Kristin L Leight Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KRISTIN L LEIGHT MD (NPI 1124296009) is an individual psychiatry provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD453285) and active in the NPI registry since February 2008. She has opted out of Medicare through January 1, 2028 and maintains a secondary practice location in Bryn Mawr.

NPPES Registry Identity

NPI1124296009
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. KRISTIN L LEIGHTCredential: MD
Location Address3535 MARKET STREET, 2ND FLOORPhiladelphia, PA 19104
Mailing Address3535 Market Street, 2nd FloorPhiladelphia, PA 19104 · (215) 662-7119 · Fax (212) 543-5356
Fax(212) 543-5356
Sole ProprietorNo
Enumeration DateFebruary 13, 2008
Last NPPES UpdateMay 9, 20232 updates tracked since enumeration
NPPES CertifiedMay 9, 2023
NPI 1124296009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in PA · MD453285
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
3535 MARKET STREET, Philadelphia, PA 19104

Other Names 1

Former Name (1)Kristin Leight Wesley Md

Secondary Practice Location 1

Location 1950 E Haverford Rd Ste 301Bryn Mawr, PA 19010-3581 · Phone (484) 222-0079 · Fax (610) 273-5890

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Dr. Kristin L Leight Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2026 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2026
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.48/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.6
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinic/Center (Primary Care)
3535 MARKET STREET, MEZZANINE LEVEL
PHILADELPHIA, PA 19104
Psychologist
3535 MARKET STREET, 7TH FLOOR, SUITE 741
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Geriatric Psychiatry)
3535 MARKET STREET, 3RD FLOOR
PHILADELPHIA, PA 19104
Social Worker (Clinical)
3535 MARKET STREET, MEZZANINE LEVEL
PHILADELPHIA, PA 19104
Psychologist (Clinical)
3535 MARKET STREET, 2ND FLOOR
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET STREET, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychologist
3535 MARKET STREET, 3RD FLOOR
PHILADELPHIA, PA 19104
Counselor (Mental Health)
3535 MARKET STREET
PHILADELPHIA, PA 19104

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kristin Leight's NPI number?

The NPI number for Kristin Leight is 1124296009. It was assigned to this individual provider in the NPPES registry on February 13, 2008. The provider is also known as Kristin Leight Wesley MD.

Where is Kristin Leight located?

Kristin Leight practices at 3535 Market Street 2nd Floor, Philadelphia, PA 19104. The listed phone number is (215) 662-7119.

What is Kristin Leight's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Kristin Leight enrolled in Medicare?

No. Kristin Leight has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Kristin Leight was last updated on May 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.