NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alan Donald Sirota, PHD

Psychologist in Mansfield, MA · enumerated 2005 · practices at Peter A Kinney.

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

National Provider Identifier

1487631347

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Alan Donald Sirota
Credential PHD
Sex Male
Practice address 44 Wood Ave, Ste 2, Mansfield, MA, 02048
Phone (508) 339-2856
Fax (508) 339-3516
Enumeration date Dec 30, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 1929 (MA) Primary
103T00000X Psychologist Behavioral Health & Social Service Providers · License PS00588 (RI) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Alan Sirota?
Alan Sirota is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.