Search › New Hampshire › Psychiatry
John-Marc Austin, M.D
NPI 1558936369 · on the registry since 2021
Practice
- Address
- 77 Gilcreast Rd Ste 3000
Londonderry, NH 03053 - Phone
- (603) 883-0005
- Fax
- (603) 883-0007
- Organisation at this address
- Apple Tree Orthodontics, P.A.
Ebright & Smart Family DentistryInferred from a shared address, not stated in the registry. - Clinicians at this address
- 21
Additional practice sites
- 333 Borthwick Ave Ste 100, Portsmouth, NH
- 207 S Main St, Newmarket, NH
- 36 Clinton St, Concord, NH
Registry record
- Primary taxonomy
- Psychiatry
2084P0800X
- Also registered as
- 390200000X
- Licence states on file
- NH
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-05-04
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New Hampshire