Lyn YasumuraMD
Obstetrics & Gynecology·Baldwin Park, CA
Lyn Yasumura, MD is an Obstetrics & Gynecology provider in Baldwin Park, CA, as of July 2026.
- NPI1164593075
- Registered2006
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Lyn Yasumura at a glance
- Provider
- Lyn Yasumura
- Credential
- MD
- Specialty
- Obstetrics & Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Baldwin Park, CA
- NPI registered
- 2006
- NPI
- 1164593075
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Lyn Yasumura practice?
Lyn Yasumura, MD is based in Baldwin Park, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Lyn Yasumura's NPI number?
Lyn Yasumura's National Provider Identifier (NPI) is 1164593075, registered in 2006. Specialty on record: Obstetrics & Gynecology; credential MD.
How many Obstetrics & Gynecology providers in California work at ambulatory surgery centers?
544 Obstetrics & Gynecology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Lyn Yasumura among them. The California Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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