Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Richard Newton, MD

Cardiovascular Disease Physician in Concord, NH · enumerated 2006.

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

National Provider Identifier

1548293061

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Registry record

Entity type Individual (Type 1)

Name Michael Richard Newton

Credential MD

Sex Male

Practice address 246 Pleasant Street Memorial Building, West, Ground Flo, Concord, NH, 03301

Phone (603) 224-6070

Fax (603) 224-6094

Enumeration date Jul 8, 2006

Last updated in NPPES Jul 30, 2020

Taxonomy & licenses

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License 9998 (NH) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 9998 (NH) 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
30010451	Medicaid	NH	-

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 1548293061 active?

Yes, as of the latest NPPES snapshot, NPI 1548293061 is active (record last updated 2020-07-30).

How do I verify Michael Newton's NPI record?

Cross-check NPI 1548293061 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-30.