Ralph ClaymanMD
Ralph Clayman, MD is an Urology provider in Orange, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1336243922
- Registered2006
- Centers2
- StateCA
- Class of1973
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Ralph Clayman at a glance
- Provider
- Ralph Clayman
- Credential
- MD
- Specialty
- Urology
- Procedures
- Urology CPT codes
- Location
- Orange, CA
- Medical school
- University of California, San Diego School of Medicine
- Graduated
- 1973
- NPI registered
- 2006
- NPI
- 1336243922
- 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 Ralph Clayman practice?
Ralph Clayman, MD is based in Orange, CA and is affiliated with 2 ambulatory surgery centers: Pavilion Surgery Center in Orange, CA and La Veta Surgical Center in Orange, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Ralph Clayman's NPI number?
Ralph Clayman's National Provider Identifier (NPI) is 1336243922, registered in 2006. Specialty on record: Urology; credential MD.
Where did Ralph Clayman go to medical school?
Ralph Clayman, MD attended University of California, San Diego School of Medicine, graduating in 1973.
How many Urology providers in California work at ambulatory surgery centers?
219 Urology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Ralph Clayman among them. The California Urology directory lists each one by city with credential, NPI, and center affiliations.
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