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SIAMAK TADAYON PAC
NPI 1366596272
Physician Assistant - Surgical in Ny, NY

Active since January 22, 2007PECOS Enrolled
1901 FIRST AV., METROPOLITAN HOSPITAL SURGERY DEP., NY, NY 10029(212) 423-6614 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Siamak Tadayon Pac NPPES

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

SIAMAK TADAYON PAC (NPI 1366596272) is an individual surgical provider in Ny, New York, licensed in New York (008794-1) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366596272
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameSIAMAK TADAYONCredential: PAC
Location Address1901 FIRST AV., METROPOLITAN HOSPITAL SURGERY DEP.Ny, NY 10029
Mailing Address7139 Sutton Pl, 1st FloorFresh Meadows, NY 11365-4135 · (646) 251-3461
Phone(212) 423-6614
Sole ProprietorYes
Enumeration DateJanuary 22, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1366596272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in NY · 008794-1
1901 FIRST AV., Ny, NY 10029
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Siamak Tadayon Pac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
24 services20 patients

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 Siamak Tadayon's NPI number?

The NPI number for Siamak Tadayon is 1366596272. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is Siamak Tadayon located?

Siamak Tadayon practices at 1901 First Av. Metropolitan Hospital Surgery Dep., Ny, NY 10029. The listed phone number is (212) 423-6614.

What is Siamak Tadayon's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Siamak Tadayon enrolled in Medicare?

Yes. Siamak Tadayon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Siamak Tadayon was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.