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

Heidi M Boules, MD

Individual provider Pediatric Anesthesiology Physician · NPI 1891922142

Heidi M Boules, MD is an Anesthesiology in Palo Alto, California. Graduated from Saint Louis University School of Medicine in 2009, 17 years ago. Practices with Yale University, a 2,618-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California, Connecticut and New York.

Years since qualifying
17
Trained at
Saint Louis University School of Medicine
Licensed in
CA, CT, NY
In the registry since
2009
Specialties on file
4
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

725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
Show map & directions

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

Additional practice locations (3)

  • 333 Cedar Street, New Haven, CT 06510 — (248) 979-4121
  • 111 E 210th St, Bronx, NY 10467-2401 — (650) 723-4000
  • 111 E 210th St, Bronx, NY 10467-2401 — (650) 723-4000

Specialties & licences

Pediatric Anesthesiology Physician (primary) Taxonomy 207LP3000X · Licence A133571 (CA)
Anesthesiology Physician Taxonomy 207L00000X · Licence A133571 (CA)
Pediatric Anesthesiology Physician Taxonomy 207LP3000X · Licence 60003 (CT)
Pediatric Anesthesiology Physician Taxonomy 207LP3000X · Licence 270816-1 (NY)

Record details

NPI number1891922142
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2009
Last updated in NPPESMarch 24, 2026
Certification dateMarch 24, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Palo Alto