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

William A. Leeson, MD

Individual provider Family Medicine Physician · NPI 1588620447

William A. Leeson, MD is a Family Practice in Santa Fe, New Mexico. Graduated from University of Colorado School of Medicine, Denver in 1995, 31 years ago. Practices with Presbyterian Healthcare Services, a 1,375-clinician group and accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
31
Trained at
University of Colorado School of Medicine, Denver
Licensed in
NM
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

454 St Michaels Dr
Santa Fe, NM 87505-7602
Phone: (505) 303-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD2005-0499 (NM)

Record details

NPI number1588620447
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESMarch 19, 2022
Certification dateMarch 19, 2022
Mailing addressPo Box 26666, Provider Enrollment, Albuqeurque, NM 87125-6666

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 1995 (31 years in practice)
Group practice Presbyterian Healthcare Services — 1375 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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