DR. TAHIR TELLIOGLU M.D. NPI 1871535534

NPI Information

  • NPI: 1871535534
  • Provider Name: DR. TAHIR TELLIOGLU, M.D.
  • Classification: Psychiatry & Neurology - 2084P0802X
  • Specialization: Addiction Psychiatry
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 100 BLOSSOM ST
    MGH COX CLINIC
    BOSTON, MA
    ZIP 02114
  • Phone: (617) 643-5457

Map and Directions

Get Directions

NPI Details

DR. Tahir Tellioglu, M.D. is an addiction psychiatry psychiatry neurology in Boston, MA with 35 years of experience. The provider is addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders. DR. Tahir Tellioglu, M.D. NPI is 1871535534. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

100 BLOSSOM ST
MGH COX CLINIC
BOSTON, MA
ZIP 02114-211
Phone: (617) 643-5457
Fax: (617) 726-8950

The NPI 1871535534 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.

  • Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)

The enumeration date for this NPI number is 6/10/2006 and was last updated on 8/11/2025.

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
12084P0800XPsychiatry & NeurologyPsychiatryMD12140RHODE ISLANDNo
22084P0800XPsychiatry & NeurologyPsychiatry043151CONNECTICUTNo
32084P0800XPsychiatry & NeurologyPsychiatry35084NEW HAMPSHIRENo
42084P0802XPsychiatry & NeurologyAddiction Psychiatry277173MASSACHUSETTSYes

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
111583072OTHERRHODE ISLANDCAQH PROVIDER ID

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.

Previous NPI
Next NPI