Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin K Mccartney, P.A.

Physician Assistant in Kingston, NH · enumerated 2016 · practices at Sleep Institute of New England, Pllc.

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

National Provider Identifier

1720446693

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Registry record

Entity type Individual (Type 1)

Name Erin K Mccartney

Credential P.A.

Sex Female

Practice address 1 Little River Rd, Kingston, NH, 03848

Phone (603) 347-8810

Fax (603) 347-8811

Enumeration date Feb 5, 2016

Last updated in NPPES Jan 20, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA5244 (MA) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1148 (NH) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
RE8413	Other	NH	MEDICARE, NH
3201392	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 Erin Mccartney practice?

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

What is the NPI number for Erin Mccartney?

The National Provider Identifier (NPI) for Erin Mccartney is 1720446693, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Sleep Institute of New England, Pllc Sleep Medicine (Internal Medicine) Physician · Kingston, NH NPI 1699007799

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-20.