DAVID W. MERENS MD NPI 1831260348

NPI Information

  • NPI: 1831260348
  • Provider Name: DAVID W. MERENS, MD
  • Classification: Obstetrics & Gynecology - 207V00000X
  • Entity Type: Individual
  • Address: 228 BILLERICA RD
    CHELMSFORD, MA
    ZIP 01824
  • Phone: (666) 697-8250

Map and Directions

Get Directions

NPI Details

David W. Merens, MD is an obstetrics gynecology in Chelmsford, MA. The provider is an obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women. David W. Merens, MD NPI is 1831260348. 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:

228 BILLERICA RD
CHELMSFORD, MA
ZIP 01824-604
Phone: (666) 697-8250
Fax: (978) 250-6200

The enumeration date for this NPI number is 11/13/2006 and was last updated on 11/23/2021.

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
1207V00000XObstetrics & GynecologyMD17766RHODE ISLANDNo
2207V00000XObstetrics & Gynecology51371MASSACHUSETTSYes

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
1J02295OTHERMASSACHUSETTSBLUE CROSS
22086735MEDICAIDMASSACHUSETTS
3AA17612OTHERMASSACHUSETTSHARVARD PILGRIM
40002837OTHERMASSACHUSETTSNEIGHBORHOOD HEALTH PLAN
5051371OTHERMASSACHUSETTSTUFTS
60765499OTHERMASSACHUSETTSCIGNA
732330OTHERMASSACHUSETTSFALLON
84196690OTHERMASSACHUSETTSAETNA

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.