Joelle Osias, MD
NPI 1225102528 · Obstetrics & Gynecology Physician · Redwood City, CA
Joelle Osias, MD is a Obstetrics & Gynecology Physician provider in Redwood City, CA (NPI 1225102528).
Provider details
- NPI number
- 1225102528
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G80476 (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
- 2006-11-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joelle Osias's NPI number?
- Joelle Osias's National Provider Identifier (NPI) is 1225102528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joelle Osias's specialty?
- Joelle Osias is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Joelle Osias located?
- Joelle Osias's practice location on file with NPPES is 1150 Veterans Blvd, Redwood City, CA 94063-2037.
- What is Joelle Osias's phone number?
- The practice phone number listed in the NPPES registry for Joelle Osias is (650) 299-2000.
- Is Joelle Osias's NPI active?
- Yes — Joelle Osias's NPI (1225102528) is active in the NPPES registry as of the last update on 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.