ALAN J DAYAN M D P C
NPI 1245276229
Orthopaedic Surgery in Brooklyn, NY

Active since June 20, 2006
1715 AVENUE T, BROOKLYN, NY 11229(718) 232-6348 Get Directions Write a Review

NPPES record last updated: February 20, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alan J Dayan M D P C NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALAN J DAYAN M D P C (NPI 1245276229) is a healthcare organization registered as an orthopaedic surgery in Brooklyn, New York and active in the NPI registry since June 2006. The organization lists Alan J Dayan, Md, as its authorized official.

NPPES Registry Identity

NPI1245276229
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameALAN J DAYAN M D P C
Location Address1715 AVENUE TBrooklyn, NY 11229-3429
Mailing Address1715 Avenue TBrooklyn, NY 11229-3429 · (718) 232-6348 · Fax (718) 382-8225
Organization SubpartNo
Authorized OfficialAlan J DayanMd · (718) 232-6348
Enumeration DateJune 20, 2006
Last NPPES UpdateFebruary 20, 2013
✔ NPI 1245276229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in NY · 194786
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
1715 AVENUE T, Brooklyn, NY 11229

Other Identifiers 4

Medicare NSC5930280001NY
OtherP00251094NY · Railroad Medicare
Medicare UPING51250NY
Medicare PIN75G621NY

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alan J Dayan M D P C is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Alan J Dayan M D P C, which bills Medicare for the services this clinician delivers.

Clinician (1)

Orthopedic Surgery
NPI 1588615827
1715 AVENUE T
Brooklyn, NY 11229
(718) 232-6348
✔ PECOS✔ Accepts Medicare0.8 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alan J Dayan M D P C's NPI number?

The NPI number for Alan J Dayan M D P C is 1245276229. It was assigned to this organization in the NPPES registry on June 20, 2006.

Where is Alan J Dayan M D P C located?

Alan J Dayan M D P C is located at 1715 Avenue T, Brooklyn, NY 11229. The listed phone number is (718) 232-6348.

What is Alan J Dayan M D P C's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Alan J Dayan M D P C enrolled in Medicare?

Yes. Alan J Dayan M D P C is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alan J Dayan M D P C?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Orthopedic Surgery) reassigns their Medicare billing to Alan J Dayan M D P C. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Alan J Dayan M D P C was last updated on February 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.