NPI Registry
Contact usSign up free
Find providers by NPI
Individual

GUSTAVO A MERCIER JR.

Active
Sole proprietor
No

Provider details

NPI number
Gender
Man
Credential
MD PHD

Contact information

Practice address
840 HARRISON AVE, BOSTON, MA 02118
(617) 638-6610
(617) 638-6616
Mailing address
801 ALBANY ST FL G, BOSTON, MA 02119-3791

Taxonomy

Speciality
Code
Description
License number
State
207U00000X
Nuclear Medicine Physician
230051
MA
207UN0901X
Nuclear Cardiology Physician
230051
MA
2085R0202X
Diagnostic Radiology Physician
Primary
230051
MA

Other

Other identifiers
Code
Description
Identifier
Issuer
State
05
110075061A
MA
Enumeration date
06/06/2006
Last updated
02/16/2022
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us
Product
  • Claims
  • Eligibility checks
  • EDI platform