Nadia Sheridan, MD
NPI 1851635858 · Family Medicine Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nadia Sheridan, MD is a Family Medicine Physician provider in Loma Linda, CA (NPI 1851635858).
Provider details
- NPI number
- 1851635858
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD.208200 (LA)
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
13 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
- 2012-11-15
- Last updated
- 2017-01-18
Frequently asked questions
- What is Nadia Sheridan's NPI number?
- Nadia Sheridan's National Provider Identifier (NPI) is 1851635858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadia Sheridan's specialty?
- Nadia Sheridan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nadia Sheridan located?
- Nadia Sheridan's practice location on file with NPPES is 25333 Barton Road, Loma Linda, CA 92354.
- What is Nadia Sheridan's phone number?
- The practice phone number listed in the NPPES registry for Nadia Sheridan is (909) 558-6600.
- Does Nadia Sheridan accept Medicare?
- Nadia Sheridan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nadia Sheridan's NPI active?
- Yes — Nadia Sheridan's NPI (1851635858) is active in the NPPES registry as of the last update on 2017-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.