MARCEL RAMIRO COLLAZO M.D. NPI 1740449123

NPI Information

  • NPI: 1740449123
  • Provider Name: MARCEL RAMIRO COLLAZO, M.D.
  • Classification: Hospitalist - 208M00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1ST AVE AT 16TH STREET
    NEW YORK, NY
    ZIP 10003
  • Phone: (212) 844-1891

Map and Directions

Get Directions

NPI Details

Marcel Ramiro Collazo, M.D. is a hospitalist in New York, NY. The provider is hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients. Marcel Ramiro Collazo, M.D. NPI is 1740449123. 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:

1ST AVE AT 16TH STREET
NEW YORK, NY
ZIP 10003
Phone: (212) 844-1891

The NPI 1740449123 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS).

The enumeration date for this NPI number is 6/2/2008 and was last updated on 9/14/2017.

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
1208M00000XHospitalistA140577CALIFORNIAYes

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