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Lydia Abair, AGPCNP

Q: What is the NPI number for Lydia Abair?

The National Provider Identifier (NPI) for Lydia Abair is 1740653492, a Type 1 (individual) record in the CMS NPPES registry.

Gerontology Nurse Practitioner in Portland, ME · enumerated 2015.

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

National Provider Identifier

1740653492

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Registry record

Entity type Individual (Type 1)

Name Lydia Abair

Credential AGPCNP

Sex Female

Practice address 48 Gilman St, Portland, ME, 04102

Phone (207) 661-4400

Fax (207) 810-2363

Enumeration date Nov 3, 2015

Last updated in NPPES Aug 5, 2026

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 101-0116427 (VT) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP211470 (ME) Secondary

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP211470 (ME) Primary

Other identifiers

Identifier	Type	State	Issuer
3102556	Medicaid	NH	-
1025834	Medicaid	VT	-

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

What is the NPI number for Lydia Abair?

The National Provider Identifier (NPI) for Lydia Abair is 1740653492, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lydia Abair practice?

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

Other providers at this practice address

Browse all →

Sandra Putnam Psychiatric/Mental Health Nurse Practitioner · Portland, ME NPI 1417015462 Maura Mcdonald Family Nurse Practitioner · Portland, ME NPI 1710167556 Kristen Bergeron Clinical Social Worker · Portland, ME NPI 1073820767 Adam Winters Gastroenterology Physician · Portland, ME NPI 1700270352 Kathryn Hassett Clinical Social Worker · Portland, ME NPI 1760038400 Karen Beal Registered Dietitian · Portland, ME NPI 1891545455 Carlysle Schenk Pharmacist · Portland, ME NPI 1528859626

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-05.