Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
JOHN ANDREW MCMAHON, DO
ActiveSleep Medicine · PORTSMOUTH, NH
Registration Details
- NPI Number
- 1821258062
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 11, 2008 (17.86406486724 yrs)
- Last Updated
- Feb 23, 2017
- Licenses
-
16235 (NH)2237 (ME)
Practice Information
- Address
-
1900 LAFAYETTE RDSUITE APORTSMOUTH, NH, 038015679Browse NH providers · Browse ZIP 03801
- Phone
- 6034311121
- Fax
- 6034319147
- Primary Specialty
-
Sleep Medicine
207RS0010X
- Additional Specialty
- Sleep Medicine
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.