Marc CohenM.D.
Marc Cohen, M.D. is an Otolaryngology provider in Tarzana, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1962632547
- Registered2009
- Centers1
- StateCA
- Class of2004
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.
Marc Cohen at a glance
- Provider
- Marc Cohen
- Credential
- M.D.
- Specialty
- Otolaryngology
- Procedures
- Otolaryngology CPT codes
- Location
- Tarzana, CA
- Medical school graduation
- 2004
- NPI registered
- 2009
- NPI
- 1962632547
- 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 Marc Cohen practice?
Marc Cohen, M.D. is based in Tarzana, CA and is affiliated with 1 ambulatory surgery center: Brand Tarzana Surgical Institute INC in Tarzana, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Marc Cohen's NPI number?
Marc Cohen's National Provider Identifier (NPI) is 1962632547, registered in 2009. Specialty on record: Otolaryngology; credential M.D.
How many Otolaryngology providers in California work at ambulatory surgery centers?
214 Otolaryngology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Marc Cohen among them. The California Otolaryngology directory lists each one by city with credential, NPI, and center affiliations.
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