DR. THOMAS PTAK MD PHD NPI 1467436394

NPI Information

  • NPI: 1467436394
  • Provider Name: DR. THOMAS PTAK, MD PHD
  • Classification: Radiology - 2085R0202X
  • Specialization: Diagnostic Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 55 LAKE AVE N
    WORCESTER, MA
    ZIP 01655
  • Phone: (508) 334-3850

Map and Directions

Get Directions

NPI Details

DR. Thomas Ptak, MD PHD is a diagnostic radiology radiology in Worcester, MA with 36 years of experience. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. Thomas Ptak, MD PHD NPI is 1467436394. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduation Year:1990

The provider's business location address is:

55 LAKE AVE N
WORCESTER, MA
ZIP 01655-002
Phone: (508) 334-3850

The NPI 1467436394 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.

  • X-ray of chest, 1 view (HCPCS:71045)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Ct scan of upper spine with contrast (HCPCS:72126)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (HCPCS:74174)
  • Ct scan of blood vessels of head with contrast (HCPCS:70496)
  • Ct scan of blood vessels of neck with contrast (HCPCS:70498)
  • Ct scan of chest with contrast (HCPCS:71260)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • Ct scan of chest without contrast (HCPCS:71250)
  • Ct scan of face without contrast (HCPCS:70486)
  • Ct scan of lower spine with contrast (HCPCS:72132)
  • Ct scan of middle spine with contrast (HCPCS:72129)
  • Mri scan of brain without contrast (HCPCS:70551)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • Ct scan of face with contrast (HCPCS:70487)
  • Mri scan of upper spinal canal without contrast (HCPCS:72141)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Ct scan of middle spine without contrast (HCPCS:72128)
  • Computed tomography (ct) of brain blood flow, volume, and timing of flow analysis with contrast (HCPCS:0042T)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)

The enumeration date for this NPI number is 12/5/2005 and was last updated on 1/15/2025.

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
12085R0202XRadiologyDiagnostic RadiologyD0083946MARYLANDNo
22085R0202XRadiologyDiagnostic Radiology74590MASSACHUSETTSNo
32085N0700XRadiologyNeuroradiologyD0083946MARYLANDNo
42085R0202XRadiologyDiagnostic RadiologyMD487489PENNSYLVANIAYes

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
1889007200MEDICAIDMARYLAND
2091658433MEDICAIDDISTRICT OF COLUMBIA

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

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.