GILLIAN KATZ M.D. PLLC NPI 1235363615

NPI Information

  • NPI: 1235363615
  • Provider Name: GILLIAN KATZ M.D., PLLC
  • Classification: Internal Medicine - 207RE0101X
  • Specialization: Endocrinology, Diabetes & Metabolism
  • Entity Type: Organization
  • Former Legal Business Name: GILLIAN KATZ M.D., PLLC
  • Address: 166 5TH AVE
    2ND FLOOR
    NEW YORK, NY
    ZIP 10010
  • Phone: (646) 421-6062

Map and Directions

Get Directions

NPI Details

GILLIAN KATZ M.D., PLLC is an endocrinology and diabetes and metabolism internal medicine in New York, NY. The provider is an internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems. GILLIAN KATZ M.D., PLLC NPI is 1235363615. The provider is registered as an organization entity type and is a single specialty group.
The provider Former Legal Business Name Is Gillian Katz M.d., Pllc.

The provider's business location address is:

166 5TH AVE
2ND FLOOR
NEW YORK, NY
ZIP 10010-909
Phone: (646) 421-6062
Fax: (646) 895-7604

The provider's authorized official is Gillian Katz .
The authorized official title is Owner and has the following contact phone number (646) 421-6062.

The enumeration date for this NPI number is 5/13/2009 and was last updated on 5/13/2009.

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
1207RE0101XInternal MedicineEndocrinology, Diabetes & Metabolism183999-1NEW YORKYes

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: 3/30/2025

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