Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Leslie Elizabeth Joyner, M.D.

Pediatrics Physician in Bronx, NY · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740338326

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Leslie Elizabeth Joyner

Credential M.D.

Sex Female

Practice address 545 E 142nd St, Bronx, NY, 10454

Phone (718) 579-4018

Enumeration date Jan 8, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 185058 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Leslie Joyner?

Leslie Joyner is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

New York City Health and Hospitals Corporation Clinic/Center · Bronx, NY NPI 1134137375 Christopher Wang Family Medicine Physician · Bronx, NY NPI 1154333276 Nancy Tham Obstetrics Physician · Bronx, NY NPI 1629174644 Spencer Ross Obstetrics & Gynecology Physician · Bronx, NY NPI 1558436949 Elva Rodriguez Obstetrics & Gynecology Nurse Practitioner · Bronx, NY NPI 1154498137 Rajini Nandakumar Pediatrics Physician · Bronx, NY NPI 1497815047 Winifred Egbuna Internal Medicine Physician · Bronx, NY NPI 1356499875 Parvaneh Golbari Registered Dietitian · Bronx, NY NPI 1255481586

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.