NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David Seth Metsch, O.D.

Optometrist in North Andover, MA · enumerated 2006.

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

National Provider Identifier

1679639678

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Registry record

Entity type Individual (Type 1)
Name Dr. David Seth Metsch
Credential O.D.
Sex Male
Practice address North Andover, MA, 01845
Phone (978) 685-6641
Fax (978) 685-6641
Enumeration date Dec 28, 2006
Last updated in NPPES Jun 28, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3820 (MA) Primary
152W00000X Optometrist Eye and Vision Services Providers · License 0612 (NH) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 1398 (GA) Secondary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
B21105101 Other MA CIGNA
5516248 Other MA CCN
97779401 Other MA NEWORK HEALTH
0002046 Other MA NEIGHBORHOOD HEALTH PLAN
2018503 Other MA AETNA
MA3820 Other MA EYEMED
151979 Other MA HARVARD-PILGRIMHEALTHCARE
39501 Other MA DAVIS VISION
0369934 Medicaid MA -
2089794 Other MA FIRST HEALTH
22-00-483 Other MA UNITED HEALTH CARE
611450 Other MA TRIGON
W16051 Other MA BLUECROSSBLUESHIELD OF MA
763254 Other MA TUFTS HEALTH PLAN

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

What is the NPI number for David Metsch?
The National Provider Identifier (NPI) for David Metsch is 1679639678, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Metsch practice?
The practice location on file with NPPES is in North Andover, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-28.