NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lw Psychiatric Services Pllc

Psychiatric/Mental Health Nurse Practitioner in Arlington, MA · enumerated 2017 · authorized official Lisa Watras Wright, Owner, Sole Proprieter.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952823130

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Lw Psychiatric Services Pllc
Practice address 58 Medford St Ofc 3, Arlington, MA, 02474
Enumeration date Jul 10, 2017
Last updated in NPPES Sep 28, 2022

Taxonomy & classification

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2260842 (MA) Primary

Authorized official

Name Lisa Watras Wright
Title Owner, Sole Proprieter

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Lw Psychiatric Services Pllc?
Lw Psychiatric Services Pllc is registered in NPPES as a Psychiatric/Mental Health Nurse Practitioner (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-28.