Are you Craig Olsen, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 4281 Katella Ave, Suite 220, Los Alamitos, CA 90720
About Dr. Olsen
Based in Los Alamitos, CA, Craig Olsen, M.D. is listed in the NPI registry under endocrinology, diabetes & metabolism. NPI 1477529758 identifies this record in the national registry.
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
- (714) 252-1135
- Email not available
Practice Locations
4281 KATELLA AVE SUITE 220
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 does Craig Olsen specialize in?
Craig Olsen is an endocrinologist in Los Alamitos, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Endocrinology, Diabetes & Metabolism”.
NPI registry
Where is Craig Olsen located?
Craig Olsen is listed at 4281 Katella Ave Suite 220, Los Alamitos, CA 90720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Craig Olsen's phone number?
The number on file is (714) 252-1135. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Craig Olsen's NPI number?
Craig Olsen's National Provider Identifier is 1477529758. 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 Craig Olsen been practicing?
Craig Olsen 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 Craig Olsen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Craig Olsen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.