Matthew Garthwait
Social Worker, Clinical in Rye, New Hampshire
1578929337- Practice location
- 1245 Washington RD, Rye, NH 03870-2339
- Phone
- 603-969-7842
- Fax
- —
- Last updated
- January 14, 2026
Matthew Garthwait is a Social Worker, Clinical based in Rye, NH. Matthew Garthwait practices in Rye, NH. The NPI Number for Matthew Garthwait is 1578929337 and holds a License No. 2399 (NH). The current practice location address for Matthew Garthwait is 1245 Washington RD, Rye, NH 03870-2339 and can be reached out via phone at 603-969-7842.
Provider Profile Details
- NPI Number
- 1578929337
- Provider Name
- Matthew Garthwait
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 1245 Washington RD, Rye, NH 03870-2339
- Phone Number
- 603-969-7842
- Primary Taxonomy
- Social Worker, Clinical · 1041C0700X
- Sole Proprietor
- Yes
- Provider Enumeration Date
- January 11, 2016
- Last Update Date
- January 14, 2026
- Certification Date
- January 14, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 1245 Washington RD
Rye, NH 03870-2339 - City
- Rye
- State
- New Hampshire
- Zip
- 03870-2339
- Phone Number
- 603-969-7842
Provider Business Mailing Address Details
- Address
- 1245 Washington RD
Rye, NH 03870-2339 - City
- Rye
- State
- NH
- Zip
- 03870-2339
License Information
- License Number
- 2399
- License State
- NH
- Taxonomy
- Social Worker, Clinical · 1041C0700X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Social Worker, Clinical providers near Rye, NH
View all Social Worker, Clinical providers in Rye →- Cecelia A Tarr, MSWSocial Worker, Clinical · NPI 1487133815
- Elizabeth Hall, MSWSocial Worker, Clinical · NPI 1093918740
- Emily M NastasiaSocial Worker, Clinical · NPI 1366035164
- Monica L Odor, NP-CNurse Practitioner, Family · NPI 1871175570
- Grace RobertsonSpeech-Language Pathologist, · NPI 1336077692
- New England Medical Supply INCDurable Medical Equipment & Medical Supplies · NPI 1568124089
Frequently Asked Questions
What is the NPI number of Matthew Garthwait?
The NPI number of Matthew Garthwait is 1578929337. It was assigned on January 11, 2016 and is currently active in the NPPES registry.
What is the specialty of Matthew Garthwait?
Matthew Garthwait is registered under the primary taxonomy Social Worker, Clinical (code 1041C0700X), licensed in NH under license number 2399.
Where does Matthew Garthwait practice?
The practice location is 1245 Washington RD, Rye, NH 03870-2339. The office can be reached at 603-969-7842 (phone).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1578929337 directly on the NPPES registry website.