NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sidhu Medical Assoc PC

Internal Medicine Physician in Milford, MA · enumerated 2009 · authorized official Surinderpal Sidhu, MD.

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

National Provider Identifier

1821235359

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Sidhu Medical Assoc PC
Practice address 211 West St, Suite 1, Milford, MA, 01757
Phone (508) 473-2176
Fax (508) 473-7395
Enumeration date Jan 21, 2009
Last updated in NPPES Feb 17, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 56299 (MA) Primary

Authorized official

Name Surinderpal Sidhu
Title MD
Phone (508) 473-2176

Other identifiers

Identifier Type State Issuer
J08998 Other MA BLUE SHIELD
0116505 Medicaid MA -

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-02-17. Verify at npiregistry.cms.hhs.gov.
Where is Sidhu Medical Assoc PC located?
The practice location on file with NPPES is in Milford, MA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-17.