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

John Levasseur, DO

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1558853689

John Levasseur, DO is a Pulmonary Disease in Fort Sam Houston, Texas. Qualified in 2018, 8 years ago. Practices with The Aroostook Medical Center, a 116-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maine, Ohio and Texas.

Years since qualifying
8
Licensed in
ME, OH, TX
In the registry since
2018
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3551 Roger Brooke Dr
Fort Sam Houston, TX 78234-4504
Phone: (210) 916-2153
Fax: (210) 916-0709
Show map & directions

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

Additional practice locations (2)

  • 9500 Euclid Ave # Jj24, Cleveland, OH 44195-0001 — (216) 444-2200
  • 4502 Medical Dr, San Antonio, TX 78229-4492 — (210) 358-4000

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence V8868 (TX)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 34C.000563 (OH)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence V8868 (TX)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence DO3017 (ME)

Record details

NPI number1558853689
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 5, 2018
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The Aroostook Medical Center — 116 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Fort Sam Houston