Update this page – If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS.
Organization
MARK S. MCMAHON M.D. PC
Active
Organization
MARK S. MCMAHON M.D. PC
Active
Organization subpart
No
Provider details
NPI number
Authorized official
MICHELLE CARRERO (OFFICE MANAGER/MEDICAL BILLER)
(212) 717-1405
Entity
Organization
Contact information
Practice address
876 PARK AVE, NEW YORK, NY 10075-1832
(212) 717-1405
(212) 396-3277
Mailing address
876 PARK AVE, NEW YORK, NY 10075-1832
(212) 717-1405
(212) 396-3277
Taxonomy
Speciality
Code
Description
License number
State
174400000X
Specialist
Primary
—
—
Other
Enumeration date
02/23/2012
Last updated
02/23/2012
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up