Thomas Stevenson, D.O.
NPI 1649377946 · Family Medicine Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Stevenson, D.O. is a Family Medicine Physician provider in Grand Rapids, MI (NPI 1649377946).
Provider details
- NPI number
- 1649377946
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101009638 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2017-12-19
Frequently asked questions
- What is Thomas Stevenson's NPI number?
- Thomas Stevenson's National Provider Identifier (NPI) is 1649377946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Stevenson's specialty?
- Thomas Stevenson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Stevenson located?
- Thomas Stevenson's practice location on file with NPPES is 781 36th St Se, Grand Rapids, MI 49548-2319.
- What is Thomas Stevenson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Stevenson is (616) 252-4100.
- Does Thomas Stevenson accept Medicare?
- Thomas Stevenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Stevenson's NPI active?
- Yes — Thomas Stevenson's NPI (1649377946) is active in the NPPES registry as of the last update on 2017-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.