Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Michael Benjamin Morton, MD

Surgery Physician in Portsmouth, NH · enumerated 2010.

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

National Provider Identifier

1982928784

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Registry record

Entity type Individual (Type 1)

Name Mr. Michael Benjamin Morton

Credential MD

Sex Male

Practice address 330 Borthwick Ave, Portsmouth, NH, 03801

Phone (603) 431-5242

Enumeration date Mar 23, 2010

Last updated in NPPES Jun 6, 2019

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 18988 (NH) 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.

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Frequently asked questions

How do I verify Michael Morton's NPI record?

Cross-check NPI 1982928784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1982928784 active?

Yes, as of the latest NPPES snapshot, NPI 1982928784 is active (record last updated 2019-06-06).

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Charles Gaudet Plastic Surgery Physician · Portsmouth, NH NPI 1417955691 Piscataqua Plastic Surgery, PA Plastic Surgery Physician · Portsmouth, NH NPI 1033117825 Michele Guilfoyle Physician Assistant · Portsmouth, NH NPI 1336133388 David Itkin Infectious Disease Physician · Portsmouth, NH NPI 1760476667 Karen Lauze Neurology Physician · Portsmouth, NH NPI 1487640199 Appledore Medical Group, Inc Infectious Disease Physician · Portsmouth, NH NPI 1407845050 Kulli Barrett Nephrology Physician · Portsmouth, NH NPI 1437140209 Edmond Yeganeh Otolaryngology Physician · Portsmouth, NH NPI 1902870256

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-06.