Sivapriya Reddy, DO
NPI 1891909768 · Neonatal-Perinatal Medicine Physician · Fontana, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sivapriya Reddy, DO is a Neonatal-Perinatal Medicine Physician provider in Fontana, CA (NPI 1891909768).
Provider details
- NPI number
- 1891909768
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A8674 (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
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
- 2007-05-10
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Sivapriya Reddy's NPI number?
- Sivapriya Reddy's National Provider Identifier (NPI) is 1891909768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sivapriya Reddy's specialty?
- Sivapriya Reddy is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sivapriya Reddy located?
- Sivapriya Reddy's practice location on file with NPPES is 9961 Sierra Ave, Fontana, CA 92335-6720.
- What is Sivapriya Reddy's phone number?
- The practice phone number listed in the NPPES registry for Sivapriya Reddy is (909) 427-5559.
- Does Sivapriya Reddy accept Medicare?
- Sivapriya Reddy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sivapriya Reddy's NPI active?
- Yes — Sivapriya Reddy's NPI (1891909768) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.