Individual
MARGAUX ELIZABETH HARTMANN
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
F
Credential
RRT
Contact information
Practice address
554 LARKFIELD RD, EAST NORTHPORT, NY 11731-4205
(631) 266-4501
Mailing address
28 DUNE CT, NORTHPORT, NY 11768-2126
(631) 766-8384
Taxonomy
Speciality
Code
Description
License number
State
227900000X
Registered Respiratory Therapist
Primary
012470
NY
Other
Enumeration date
10/20/2025
Last updated
10/20/2025
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