National Provider Identifier Database

JOHN LEVASSEUR, DO – NPI #1558853689
Critical Care Medicine

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.


Contact Information

JOHN LEVASSEUR, DO
3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX78234-4504
Phone: 210-916-2153
Fax:
Website:
Specialty Taxonomy Code
* Critical Care Medicine 207RC0200X
Critical Care Medicine 207LC0200X
Pulmonary Disease 207RP1001X

* Indicates primary specialty

NPI Profile & details for JOHN LEVASSEUR

NPI Number 1558853689
Credentials DO (Doctor of Osteopathic)
Entity Individual
Enumeration date 06/05/2018
Last updated 04/28/2026 - About a month ago
Sole proprietor1 Yes
Identifiers
  • ME License #: DO3017
  • OH License #: 34C.000563
  • TX License #: V8868
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

Reviews for JOHN LEVASSEUR, DO

There are currently no reviews for JOHN LEVASSEUR, DO


NPIdb - Home
v2.201