Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lisa J Appleton, NP

Nurse Practitioner in Greenfield, MA · enumerated 2007.

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

National Provider Identifier

1831219609

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Lisa J Appleton

Credential NP

Sex Female

Practice address 329 Conway St, Greenfield, MA, 01301

Phone (413) 774-6301

Fax (866) 644-0871

Enumeration date Mar 29, 2007

Last updated in NPPES Apr 30, 2024

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 230156 (MA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
110079537A	Medicaid	MA	-

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

Where does Lisa Appleton practice?

The practice location on file with NPPES is in Greenfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Lisa Appleton?

The National Provider Identifier (NPI) for Lisa Appleton is 1831219609, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Mark Allen Family Medicine Physician · Greenfield, MA NPI 1285633198 Paul Carlan Internal Medicine Physician · Greenfield, MA NPI 1770582603 Marguerite Gump Family Medicine Physician · Greenfield, MA NPI 1982604328 Jeffrey Palmer Family Medicine Physician · Greenfield, MA NPI 1255331336 Richard Brown Rheumatology Physician · Greenfield, MA NPI 1689657231 Georgia Weeber Podiatrist · Greenfield, MA NPI 1447220645 Patricia Iverson Family Medicine Physician · Greenfield, MA NPI 1063484038 Jessica Biggie Family Medicine Physician · Greenfield, MA NPI 1689649584

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-30.