William Thornton, PMHNP
Nurse Practitioner, Psych/Mental Health in Somerville, Massachusetts
1225842065- Practice location
- 165 Hudson St Apt 1, Somerville, MA 02144-2631
- Phone
- 610-291-1489
- Fax
- —
- Last updated
- August 26, 2025
William Thornton is a Nurse Practitioner, Psych/Mental Health based in Somerville, MA. William Thornton practices in Somerville, MA and has the professional credentials of PMHNP. The NPI Number for William Thornton is 1225842065 and holds a License No. RN2352821 (MA). The current practice location address for William Thornton is 165 Hudson St Apt 1, Somerville, MA 02144-2631 and can be reached out via phone at 610-291-1489.
Provider Profile Details
- NPI Number
- 1225842065
- Provider Name
- William Thornton
- Credential
- PMHNP
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 165 Hudson St Apt 1, Somerville, MA 02144-2631
- Phone Number
- 610-291-1489
- Primary Taxonomy
- Nurse Practitioner, Psych/Mental Health · 363LP0808X
- Sole Proprietor
- Yes
- Provider Enumeration Date
- February 3, 2025
- Last Update Date
- August 26, 2025
- Certification Date
- August 26, 2025
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 165 Hudson St Apt 1
Somerville, MA 02144-2631 - City
- Somerville
- State
- Massachusetts
- Zip
- 02144-2631
- Phone Number
- 610-291-1489
Provider Business Mailing Address Details
- Address
- 17 Research Dr
Amherst, MA 01002-2788 - City
- Amherst
- State
- MA
- Zip
- 01002-2788
- Phone Number
- 413-549-8400
- Fax Number
- 413-549-8409
License Information
- License Number (1)
- RN2352821
- License State (1)
- MA
- Taxonomy (1)
- Registered Nurse · 163W00000X
- License Number (2)
- RN2352821
- License State (2)
- MA
- Taxonomy (2)
- Nurse Practitioner, Psych/Mental Health · 363LP0808X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of William Thornton, PMHNP?
The NPI number of William Thornton, PMHNP is 1225842065. It was assigned on February 3, 2025 and is currently active in the NPPES registry.
What is the specialty of William Thornton, PMHNP?
William Thornton, PMHNP is registered under the primary taxonomy Nurse Practitioner, Psych/Mental Health (code 363LP0808X), licensed in MA under license number RN2352821.
Where does William Thornton, PMHNP practice?
The practice location is 165 Hudson St Apt 1, Somerville, MA 02144-2631. The office can be reached at 610-291-1489 (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 1225842065 directly on the NPPES registry website.