Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Individual
MEGAN MCGUINNESS MASTEN
Active
Individual
MEGAN MCGUINNESS MASTEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207V00000X
Obstetrics & Gynecology Physician
DR.0070498
CO
207V00000X
Obstetrics & Gynecology Physician
Primary
MD29683
ME
207VC0300X
Complex Family Planning Physician
MD29683
ME
Other
Enumeration date
04/10/2019
Last updated
07/30/2025
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