NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allumen Health Center, LLC

Primary Care Clinic/Center in Marlborough, MA · enumerated 2026 · authorized official Patricia Bonanno, Managing Member.

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

National Provider Identifier

1457250011

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Allumen Health Center, LLC
Practice address 221 Boston Post Rd E Ste 365a, Marlborough, MA, 01752
Phone (508) 816-5758
Enumeration date Nov 2, 2026
Last updated in NPPES Nov 2, 2026

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Patricia Bonanno
Title Managing Member
Phone (508) 816-5758

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 2026-11-02. Verify at npiregistry.cms.hhs.gov.
Where is Allumen Health Center, LLC located?
The practice location on file with NPPES is in Marlborough, MA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-11-02.