NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Town of Watertown

Ambulance in Watertown, MA · enumerated 2006 · authorized official Ryan Nicholson, Chief.

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

National Provider Identifier

1528034493

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Town of Watertown
Other name <Unavail>
Practice address 149 Main St, Watertown, MA, 02472
Enumeration date Feb 28, 2006
Last updated in NPPES Mar 10, 2023

Taxonomy & classification

341600000X Ambulance Transportation Services · License 3437 (MA) Primary

Authorized official

Name Ryan Nicholson
Title Chief

Other identifiers

Identifier Type State Issuer
000000023044 Other - BMC HEALTHNET PLAN
590005406 Other - RR MEDICARE
700879 Other - HARVARD PILGRIM
0007373 Other - NEIGHBORHOOD HEALTH
1707981 Medicaid MA -
035559 Other MA BLUE CROSS BLUE SHIELD
801818 Other - TUFTS HEALTH PLAN
249573200 Other - DEPARTMENT OF LABOR

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 type of organization is Town of Watertown?
Town of Watertown is registered in NPPES as a Ambulance (its primary provider taxonomy).
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.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-10.