Petros FrousiakisDO
Orthopedic Surgery·Ventura, CA
Petros Frousiakis, DO is an Orthopedic Surgery provider in Ventura, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1932549219
- Registered2013
- Centers1
- StateCA
- Class of2013
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.
Petros Frousiakis at a glance
- Provider
- Petros Frousiakis
- Credential
- DO
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Ventura, CA
- Medical school graduation
- 2013
- NPI registered
- 2013
- NPI
- 1932549219
- 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 Petros Frousiakis practice?
Petros Frousiakis, DO is based in Ventura, CA and is affiliated with 1 ambulatory surgery center: T Surgery Center INC in Ventura, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Petros Frousiakis's NPI number?
Petros Frousiakis's National Provider Identifier (NPI) is 1932549219, registered in 2013. Specialty on record: Orthopedic Surgery; credential DO.
How many Orthopedic Surgery providers in California work at ambulatory surgery centers?
538 Orthopedic Surgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Petros Frousiakis among them. The California Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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