Are you Arnold Ostrow, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3771 Katella Ave, Suite 300, Los Alamitos, CA 90720
About Dr. Ostrow
Arnold Ostrow, M.D. is a specialist practicing in Los Alamitos, CA. This provider record is associated with NPI 1932147824.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (562) 430-7533
- Email not available
Practice Locations
3771 KATELLA AVE SUITE 300
Los Alamitos, CA 90720
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of doctor is Arnold Ostrow?
Arnold Ostrow is a specialist in Los Alamitos, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Arnold Ostrow's address?
Arnold Ostrow is listed at 3771 Katella Ave Suite 300, Los Alamitos, CA 90720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Arnold Ostrow?
The number on file is (562) 430-7533. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Arnold Ostrow's NPI number?
Arnold Ostrow's National Provider Identifier is 1932147824. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Arnold Ostrow been practicing?
Arnold Ostrow has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Arnold Ostrow confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Arnold Ostrow. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.