NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alex Mandel, M.D.

Internal Medicine Physician in East Providence, RI · enumerated 2007 · authorized official Alex Mandel, Owner.

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

National Provider Identifier

1043425267

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alex Mandel, M.D.
Practice address 400 Massasoit Ave, Suite 300, East Providence, RI, 02914
Phone (401) 434-8226
Fax (401) 434-4178
Enumeration date May 11, 2007
Last updated in NPPES Feb 9, 2016

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD05393 (RI) Primary

Authorized official

Name Alex Mandel
Title Owner
Phone (401) 434-8226

Other identifiers

Identifier Type State Issuer
001401 Other RI BLUE CHIP
7005442 Medicaid RI -
M16447 Other MA BLUE SHIELD OF MA
B10041001 Other - CIGNA
C22019 Other MA BLUE SHIELD OF MA
977-3 Other RI BLUE SHIELD OF RI
5393 Other RI LIFESPAN

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

Who is the authorized official for Alex Mandel, M.D.?
NPPES lists Alex Mandel (Owner) as the authorized official for this organization.
What is the NPI number for Alex Mandel, M.D.?
The NPI for Alex Mandel, M.D. is 1043425267, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-09.