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Edit this profileAt a glance
- 1000 N Lee Ave, Oklahoma City, OK 73102
About Dr. Yen
Based in Oklahoma City, OK, Ervin Yen, M.D. is listed in the NPI registry under anesthesiology. NPI 1063489896 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
- (405) 272-9641
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1000 N LEE AVE
Oklahoma City, OK 73102
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 anesthesiologists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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.
More connections — 7 related providers in 1 group
Common questions
What is Ervin Yen's specialty?
Ervin Yen is an anesthesiologist in Oklahoma City, OK. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Where can I find Ervin Yen?
Ervin Yen is listed at 1000 N Lee Ave, Oklahoma City, OK 73102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ervin Yen?
The number on file is (405) 272-9641. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Ervin Yen's NPI number?
Ervin Yen's National Provider Identifier is 1063489896. 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 Ervin Yen been practicing?
Ervin Yen 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 Ervin Yen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Ervin Yen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.