IndividualActive
Samuel Rayapati, M.D
NPI 1235225285 · Internal Medicine Physician · Walla Walla, WA
Provider details
- NPI number
- 1235225285
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 037345 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
77 Wainwright Dr
Walla Walla, WA 99362-3975
Phone: (509) 525-5200
Fax: (509) 526-6204
Approximate (ZIP-level) locationGet directions
Mailing address
826 Se Marine Dr
College Place, WA 99324-4000
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2007-07-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.