Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lisa D Sherman, MD

Dermatology Physician in Portsmouth, NH · enumerated 2006.

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

National Provider Identifier

1043245046

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Registry record

Entity type Individual (Type 1)

Name Lisa D Sherman

Credential MD

Sex Female

Practice address 155 Borthwick Avenue, Suite 201 West, Portsmouth, NH, 03801

Phone (603) 433-9575

Fax (603) 430-0104

Enumeration date Jul 11, 2006

Last updated in NPPES Sep 21, 2012

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 0101051160 (VA) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 235341 (MA) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 017869 (ME) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 14048 (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
005900671	Medicaid	VA	-

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 do I verify Lisa Sherman's NPI record?

Cross-check NPI 1043245046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043245046 active?

Yes, as of the latest NPPES snapshot, NPI 1043245046 is active (record last updated 2012-09-21).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-21.