Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Peter Joseph Leahy, MD

Individual provider Clinical Biochemical Genetics Physician · NPI 1780029504

Peter Joseph Leahy, MD is a Pediatric Medicine in Oklahoma City, Oklahoma. Graduated from Florida International Univ, College of Medicine in 2013, 13 years ago. Practices with Ou Health Partners Inc, a 1,167-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois, Oklahoma and Washington.

Years since qualifying
13
Trained at
Florida International Univ, College of Medicine
Licensed in
IL, OK, WA
In the registry since
2013
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1200 Childrens Ave Ste 5D
Oklahoma City, OK 73104-4637
Phone: (405) 271-4211
Fax: (405) 271-2263
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4800 Sand Point Way Ne, Seattle, WA 98105-3901 — (206) 987-2000

Specialties & licences

Clinical Biochemical Genetics Physician (primary) Taxonomy 207SG0202X · Licence 46538 (OK)
Clinical Genetics (M.D.) Physician Taxonomy 207SG0201X · Licence 036.161935 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence MD61684880 (WA)

Record details

NPI number1780029504
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2013
Last updated in NPPESJanuary 6, 2026
Certification dateJanuary 6, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolFLORIDA INTERNATIONAL UNIV, COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Ou Health Partners Inc — 1167 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare