PETER J SIEFKEN PA NPI 1144347261

NPI Information

  • NPI: 1144347261
  • Provider Name: PETER J SIEFKEN, PA
  • Classification: Physician Assistant - 363AM0700X
  • Specialization: Medical
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 518 MONTAUK HWY
    STE 102
    AMAGANSETT, NY
    ZIP 11930
  • Phone: (631) 267-5373

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NPI Details

Peter J Siefken, PA is a medical physician assistant in Amagansett, NY with 29 years of experience. Peter J Siefken, PA NPI is 1144347261. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduation Year:1996

The provider's business location address is:

518 MONTAUK HWY
STE 102
AMAGANSETT, NY
ZIP 11930
Phone: (631) 267-5373
Fax: (631) 267-5376

The NPI 1144347261 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS:87426)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS:87428)
  • New patient office or other outpatient visit, 15-29 minutes (HCPCS:99202)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (HCPCS:87880)
  • Detection test by immunoassay with direct visual observation for influenza virus (HCPCS:87804)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Automated urinalysis test (HCPCS:81003)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) (HCPCS:90715)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Administration of vaccine (HCPCS:90471)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • X-ray of knee, 3 views (HCPCS:73562)

The enumeration date for this NPI number is 3/23/2007 and was last updated on 12/5/2016.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1363AM0700XPhysician AssistantMedical005732NEW YORKYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
102175175MEDICAIDNEW YORK
24F771MEDICARE ID-TYPE UNSPECIFIEDNEW YORK
3P30664MEDICARE UPINNEW YORK

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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