Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Edward Philip Rivera, M.D.

Psychiatry Physician in Gardner, MA · enumerated 2006.

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

National Provider Identifier

1184710535

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Registry record

Entity type Individual (Type 1)

Name Dr. Edward Philip Rivera

Credential M.D.

Sex Male

Practice address 242 Green St, Gardner, MA, 01440

Phone (617) 818-3123

Enumeration date Oct 5, 2006

Last updated in NPPES Dec 13, 2007

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 215864 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 NPI 1184710535 active?

Yes, as of the latest NPPES snapshot, NPI 1184710535 is active (record last updated 2007-12-13).

How do I verify Edward Rivera's NPI record?

Cross-check NPI 1184710535 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Elizabeth Temple Physician Assistant · Gardner, MA NPI 1669470837 Joseph Walek Sleep Medicine (Internal Medicine) Physician · Gardner, MA NPI 1902891435 David Gill Psychiatry Physician · Gardner, MA NPI 1316933294 Alice Vaine Family Nurse Practitioner · Gardner, MA NPI 1164418059 Diane Lebel Anatomic Pathology & Clinical Pathology Physician · Gardner, MA NPI 1225024177 Devayani Lathi Anatomic Pathology & Clinical Pathology Physician · Gardner, MA NPI 1811984461 Henry Heywood Memorial Hospital General Acute Care Hospital · Gardner, MA NPI 1205823879 Heywood Medical Group Inc. General Practice Physician · Gardner, MA NPI 1699762286

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-13.