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Edit this profileAt a glance
- 10401 West Thunderbird Blvd., Sun City, AZ 85351
About Dr. Greenbaum
Based in Sun City, AZ, Gregory A. Greenbaum, M.D is listed in the NPI registry under emergency medicine. NPI 1982654067 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
- (623) 977-7211
- Email not available
Practice Locations
10401 WEST THUNDERBIRD BLVD.
Sun City, AZ 85351
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 emergency physicians at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 2
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 is Gregory A. Greenbaum's specialty?
Gregory A. Greenbaum is an emergency physician in Sun City, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.
NPI registry
Where can I find Gregory A. Greenbaum?
Gregory A. Greenbaum is listed at 10401 West Thunderbird Blvd., Sun City, AZ 85351. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Gregory A. Greenbaum?
The number on file is (623) 977-7211. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Gregory A. Greenbaum?
Gregory A. Greenbaum's National Provider Identifier is 1982654067. 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 much experience does Gregory A. Greenbaum have?
Gregory A. Greenbaum 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
Is Gregory A. Greenbaum's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Gregory A. Greenbaum. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.