Joseph MartelMD
Ophthalmology·Rancho Cordova, CA
Joseph Martel, MD is an Ophthalmology provider in Rancho Cordova, CA affiliated with 3 ambulatory surgery centers in CA, as of July 2026.
- NPI1063439776
- Registered2006
- Centers3
- StateCA
- Class of1978
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.
Joseph Martel at a glance
- Provider
- Joseph Martel
- Credential
- MD
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Rancho Cordova, CA
- Medical school
- University of Wisconsin School of Medicine
- Graduated
- 1978
- NPI registered
- 2006
- NPI
- 1063439776
- 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 Joseph Martel practice?
Joseph Martel, MD is based in Rancho Cordova, CA and is affiliated with 3 ambulatory surgery centers: Martel Eye Institute LLC in Rancho Cordova, CA, Northern California Advanced Surgery Center Lp in Sacramento, CA, and Capitol City Surgery Center in Sacramento, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Joseph Martel's NPI number?
Joseph Martel's National Provider Identifier (NPI) is 1063439776, registered in 2006. Specialty on record: Ophthalmology; credential MD.
Where did Joseph Martel go to medical school?
Joseph Martel, MD attended University of Wisconsin School of Medicine, graduating in 1978.
How many Ophthalmology providers in California work at ambulatory surgery centers?
869 Ophthalmology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Joseph Martel among them. The California Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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