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Edit this profileAt a glance
- 423 E 23Rd St, New York, NY 10010
About Dr. Grekin
Peter Grekin, M.D. is a healthcare provider in New York, NY specializing in emergency medical services. This provider record is associated with NPI 1821081506.
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
- (212) 686-7500
- Email not available
Practice Locations
423 E 23RD ST
New York, NY 10010
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Peter Grekin?
Peter Grekin is an emergency medical services in New York, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Peter Grekin's address?
Peter Grekin is listed at 423 E 23Rd St, New York, NY 10010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Peter Grekin?
The number on file is (212) 686-7500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Peter Grekin's NPI number?
Peter Grekin's National Provider Identifier is 1821081506. 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 Peter Grekin been practicing?
Peter Grekin has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Peter Grekin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Peter Grekin. If this is you, claiming it is free.
Guide.md
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