Byron Foster, MD
NPI 1831477983 · Pediatrics Physician · Portland, OR
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Byron Foster, MD is a Pediatrics Physician provider in Portland, OR (NPI 1831477983).
Provider details
- NPI number
- 1831477983
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- P2116 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 3303 Sw Bond Ave # 16-DPortland, OR 97239-4501Phone: (503) 494-3376
- 333 N Santa Rosa StSan Antonio, TX 78207-3108Phone: (210) 704-2190
Registry dates
- Enumerated
- 2011-07-22
- Last updated
- 2018-03-17
Frequently asked questions
- What is Byron Foster's NPI number?
- Byron Foster's National Provider Identifier (NPI) is 1831477983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Byron Foster's specialty?
- Byron Foster is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Byron Foster located?
- Byron Foster's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is Byron Foster's phone number?
- The practice phone number listed in the NPPES registry for Byron Foster is (503) 464-7551.
- Does Byron Foster accept Medicare?
- Byron Foster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Byron Foster's NPI active?
- Yes — Byron Foster's NPI (1831477983) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.