Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy Apel Carroll, N.P.

Obstetrics & Gynecology Nurse Practitioner in South Portland, ME · enumerated 2005.

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

National Provider Identifier

1689664831

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Registry record

Entity type Individual (Type 1)

Name Nancy Apel Carroll

Credential N.P.

Sex Female

Practice address 778 Main St, Suite 2, South Portland, ME, 04106

Phone (207) 775-1255

Fax (207) 775-1299

Enumeration date Oct 27, 2005

Last updated in NPPES Nov 3, 2009

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP081710 (ME) 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
30346876	Medicaid	NH	-
297340099	Medicaid	ME	-

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 Nancy Carroll practice?

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

What is the NPI number for Nancy Carroll?

The National Provider Identifier (NPI) for Nancy Carroll is 1689664831, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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John Kazilionis Family Medicine Physician · South Portland, ME NPI 1114941937 Family Health Center of Southern Maine, P.A. Family Medicine Physician · South Portland, ME NPI 1477692010 Benjamin Lannon Reproductive Endocrinology Physician · South Portland, ME NPI 1225170624 Spurwink Services Community/Behavioral Health Agency · South Portland, ME NPI 1104005362 Joanne Boeschenstein Clinical Social Worker · South Portland, ME NPI 1538406137 Christine Brome Clinical Social Worker · South Portland, ME NPI 1275247421 Erin King Clinical Social Worker · South Portland, ME NPI 1174238554

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-03.