JAMES KEVIN MASSENGILL M.D. NPI 1144308990

NPI Information

  • NPI: 1144308990
  • Provider Name: JAMES KEVIN MASSENGILL, M.D.
  • Classification: Obstetrics & Gynecology - 207V00000X
  • Entity Type: Individual
  • Address: 3553 WHIPPLE ROAD
    UNION CITY, CA
    ZIP 94587
  • Phone: (510) 454-1000

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NPI Details

James Kevin Massengill, M.D. is an obstetrics gynecology in Union City, CA. 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. James Kevin Massengill, M.D. NPI is 1144308990. 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:

3553 WHIPPLE ROAD
UNION CITY, CA
ZIP 94587-507
Phone: (510) 454-1000

The enumeration date for this NPI number is 11/1/2006 and was last updated on 5/21/2015.

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 & GynecologyG65344CALIFORNIAYes

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
1E14889MEDICARE UPIN
200G653440MEDICARE ID-TYPE UNSPECIFIED
300G653440MEDICAIDCALIFORNIA

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

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