Barry KasselsMD
Barry Kassels, MD is an Anesthesiology provider in Modesto, CA affiliated with 3 ambulatory surgery centers in CA, as of July 2026.
- NPI1831106673
- Registered2006
- Centers3
- StateCA
- Class of1992
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.
- Sutter Valley Medical Foundation Stockton Surgery CenterStockton, CA · Gastroenterology, Orthopedics, Pain management · 10 on panelView center →
- Sutter Valley Medical Foundation Dba Briggsmore Surgery CenterModesto, CA · Gastroenterology · 11 on panelView center →
- Sutter Valley Medical FoundationYuba City, CA · Gastroenterology, Ophthalmology, Orthopedics, Pain management · 14 on panelView center →
Education
Education on record as of August 2026.
Barry Kassels at a glance
- Provider
- Barry Kassels
- Credential
- MD
- Specialty
- Anesthesiology
- Procedures
- Anesthesiology CPT codes
- Location
- Modesto, CA
- Medical school
- University of California, Geffen School of Medicine
- Graduated
- 1992
- NPI registered
- 2006
- NPI
- 1831106673
- 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 Barry Kassels practice?
Barry Kassels, MD is based in Modesto, CA and is affiliated with 3 ambulatory surgery centers: Sutter Valley Medical Foundation Stockton Surgery Center in Stockton, CA, Sutter Valley Medical Foundation Dba Briggsmore Surgery Center in Modesto, CA, and Sutter Valley Medical Foundation in Yuba City, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Barry Kassels's NPI number?
Barry Kassels's National Provider Identifier (NPI) is 1831106673, registered in 2006. Specialty on record: Anesthesiology; credential MD.
Where did Barry Kassels go to medical school?
Barry Kassels, MD attended University of California, Geffen School of Medicine, graduating in 1992.
How many Anesthesiology providers in California work at ambulatory surgery centers?
130 Anesthesiology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Barry Kassels among them. The California Anesthesiology directory lists each one by city with credential, NPI, and center affiliations.
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