Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lisa Lach
Optometrist in Claremont, NH · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780036921
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Registry record
Entity type Individual (Type 1)
Name Lisa Lach
Sex Female
Practice address 9 Dunning St, Claremont, NH, 03743
Phone (603) 543-2020
Enumeration date Jul 12, 2016
Last updated in NPPES Jul 12, 2016
Taxonomy & licenses
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.
Frequently asked questions
Where does Lisa Lach practice?
The practice location on file with NPPES is in Claremont, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lisa Lach?
The National Provider Identifier (NPI) for Lisa Lach is 1780036921, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Claremont Pediatric Specialists Pediatrics Physician · Claremont, NH NPI 1811984040 Samuel Giveen Optometrist · Claremont, NH NPI 1649202706 Jennifer Lipfert Pediatrics Physician · Claremont, NH NPI 1184793804 Steven Blair Pediatrics Physician · Claremont, NH NPI 1205953411 Samuel Giveen LLC Optometrist · Claremont, NH NPI 1396044467
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-12.