Rutt Ratanasen, M.D.
NPI 1477709855 · Pediatrics Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rutt Ratanasen, M.D. is a Pediatrics Physician provider in Sacramento, CA (NPI 1477709855).
Provider details
- NPI number
- 1477709855
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A110797 (CA)
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
17 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
- 2008-08-17
- Last updated
- 2021-12-15
Frequently asked questions
- What is Rutt Ratanasen's NPI number?
- Rutt Ratanasen's National Provider Identifier (NPI) is 1477709855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rutt Ratanasen's specialty?
- Rutt Ratanasen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Rutt Ratanasen located?
- Rutt Ratanasen's practice location on file with NPPES is 2315 Stockton Blvd, Sacramento, CA 95817-2201.
- What is Rutt Ratanasen's phone number?
- The practice phone number listed in the NPPES registry for Rutt Ratanasen is (916) 762-4508.
- Does Rutt Ratanasen accept Medicare?
- Rutt Ratanasen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rutt Ratanasen's NPI active?
- Yes — Rutt Ratanasen's NPI (1477709855) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.