NPI Registry
Contact usSign up free
Find providers by NPI
Individual

DR. BARBARA JOYCE NATH

Active
Sole proprietor
No

Provider details

NPI number
Gender
F
Credential
MD

Contact information

Practice address
55 FRUIT ST, GASTROENTEROLOGY ASSOCIATES BLK 4, BOSTON, MA 02114-2696
(617) 726-3505
(617) 724-5996
Mailing address
PO BOX 9142, MASS GENERAL PHYSICIAN ORGANIZATION, CHARLESTOWN, MA 02129-9142
(617) 726-3505
(617) 724-5996

Taxonomy

Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
45566
MA
207RG0100X
Gastroenterology Physician
Primary
45566
MA

Other

Other identifiers
Code
Description
Identifier
Issuer
State
05
0172642
MA
01
708940
TUFTS HEALTH PLAN
MA
01
E05816
BCBS MA
MA
Enumeration date
10/28/2005
Last updated
11/08/2012
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