Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas A Amoroso, MD

Emergency Medicine Physician in Concord, MA · enumerated 2006.

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

National Provider Identifier

1497719033

Verified

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Registry record

Entity type Individual (Type 1)

Name Thomas A Amoroso

Credential MD

Sex Male

Practice address 109 Stone Root Ln, Concord, MA, 01742

Phone (617) 785-8857

Enumeration date Apr 12, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 74344 (MA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
000000047345	Other	MA	BMC HEALTHNET
074344	Other	MA	TUFTS
AA101486	Other	MA	PILGRAM HEALTH
J11352	Other	MA	BS
3084663	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

Where does Thomas Amoroso practice?

The practice location on file with NPPES is in Concord, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Thomas Amoroso?

The National Provider Identifier (NPI) for Thomas Amoroso is 1497719033, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.