Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Alan Paul Vieira, LICSW
Social Worker in Holbrook, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942235957
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Registry record
Entity type Individual (Type 1)
Name Mr. Alan Paul Vieira
Credential LICSW
Sex Male
Practice address 175 N Franklin St, Holbrook, MA, 02343
Phone (781) 767-5552
Fax (781) 986-8752
Enumeration date Jul 11, 2006
Last updated in NPPES May 13, 2008
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| UX8533 | Other | MA | MEDICARE PTAN |
| S005286A25 | Other | - | TRICARE |
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.
Frequently asked questions
Where does Alan Vieira practice?
The practice location on file with NPPES is in Holbrook, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alan Vieira?
The National Provider Identifier (NPI) for Alan Vieira is 1942235957, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Michael Tremblay Family Medicine Physician · Holbrook, MA NPI 1093761793 Eileen Ginty Social Worker · Holbrook, MA NPI 1972549640 Susan Levine Social Worker · Holbrook, MA NPI 1073541884 Gail Trinque Physician Assistant · Holbrook, MA NPI 1821020280 Gregory Stelmach Occupational Therapist · Holbrook, MA NPI 1568671279 Deborah Webster Physical Therapist · Holbrook, MA NPI 1447514369 Nicole Caron Dentist · Holbrook, MA NPI 1235754300 Marisa Parand Family Nurse Practitioner · Holbrook, MA NPI 1992396030
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-13.