Gregory Alnwick, DPT
Physical Therapist · Gorham, NH
Gregory Alnwick, DPT is a physical therapist with a practice address in Gorham, New Hampshire, and NPI 1720104581, issued on Mar 22, 2007. Check the license (New Hampshire 2703, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Alnwick
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 2703 NH
Self-reported in NPPES; status is on the state search - Practice location
- 232 Main St, Gorham, NH 03581
- Phone
- (603) 466-5972
- Enumerated
- Mar 22, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 30392402 NH
- Medicare enrollment
- Enrolled (PECOS I20191211000999); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 232 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reggie Coulombe, PTPhysical Therapist1437275245
- Matthew Marallo, PTPhysical Therapist1437275203
Verify Gregory Alnwick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 2703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Androscoggin Valley Hospital IncBerlin, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 physical therapist records list a practice address in Gorham
They are 5 of the 50 NPPES records with a practice address in Gorham, and 1,663 physical therapist records in New Hampshire.
All 5 in Gorham → All 1,663 in New Hampshire → Every provider in Gorham →
Other physical therapist records in New Hampshire
- David AbbettSomersworth, NH1699828228
- Kelli-Ann Abbott, DPTKeene, NH1699155754
- Raschel Abbott, DPTPortsmouth, NH1740828730
- Lorraine AbramoSalem, NH1356707277
- Kimberly AckernechtSalem, NH1902399397
- Angela Ackerson-Henry, PTSalem, NH1700011228
- Margaret Ackley, PTDover, NH1518122621
- Lyane Adam-Murnaghan, PTClaremont, NH1184746083
- Eric Adams, DPTClaremont, NH1720031198
- Meghan AdamsSalem, NH1952725491
Common questions
What is Gregory Alnwick, DPT's NPI number?
Gregory Alnwick, DPT's National Provider Identifier (NPI) is 1720104581, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Alnwick, DPT located?
The NPPES record lists a practice address at 232 Main St, Gorham, NH, 03581. Phone: (603) 466-5972. Providers update this record themselves, so call before visiting.
How can I verify Gregory Alnwick, DPT's license?
NPPES lists New Hampshire license number 2703, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.