Katherine Phelps, MD
NPI 1134651797 · Pediatric Critical Care Medicine Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Phelps, MD is a Pediatric Critical Care Medicine Physician provider in Sacramento, CA (NPI 1134651797).
Provider details
- NPI number
- 1134651797
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 85854 (GA)
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
9 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
- 2017-04-01
- Last updated
- 2023-09-25
- Certified
- 2023-09-25
Frequently asked questions
- What is Katherine Phelps's NPI number?
- Katherine Phelps's National Provider Identifier (NPI) is 1134651797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Phelps's specialty?
- Katherine Phelps is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Phelps located?
- Katherine Phelps's practice location on file with NPPES is 2516 Stockton Blvd, Sacramento, CA 95817-2208.
- What is Katherine Phelps's phone number?
- The practice phone number listed in the NPPES registry for Katherine Phelps is (916) 734-7840.
- Does Katherine Phelps accept Medicare?
- Katherine Phelps is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Phelps's NPI active?
- Yes — Katherine Phelps's NPI (1134651797) is active in the NPPES registry as of the last update on 2023-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.