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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HEIDI A. CARIGNAN NNP
NPI 1972563294
Nurse Practitioner - Neonatal in Manchester, NH

Active since March 23, 2006
ONE ELLIOT WAY, NEONATOLOGY SERVICES - ELLIOT HOSPITAL, MANCHESTER, NH 03103(602) 663-2692(603) 663-3982 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Heidi A. Carignan Nnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HEIDI A. CARIGNAN NNP (NPI 1972563294) is an individual neonatal provider in Manchester, New Hampshire, licensed in New Hampshire (032910-23-10) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1972563294
Entity TypeIndividualFemale
Primary Taxonomy363LN0000X
Provider Legal NameHEIDI A. CARIGNANCredential: NNP
Location AddressONE ELLIOT WAY, NEONATOLOGY SERVICES - ELLIOT HOSPITALManchester, NH 03103
Mailing AddressOne Elliot Way, Neonatology Services - Elliot HospitalManchester, NH 03103 · (602) 663-2692 · Fax (603) 663-3982
Phone(602) 663-2692
Fax(603) 663-3982
Sole ProprietorNo
Enumeration DateMarch 23, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1972563294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · NeonatalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LN0000X
License✔ Licensed in NH · 032910-23-10
ONE ELLIOT WAY, Manchester, NH 03103
Open in Google Maps ↗

Other Identifiers 1

Medicaid30341279NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellSense Health Plan.Insurance ›

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JASON BRUCE PURINGTON PA-C
Physician Assistant
ONE ELLIOT WAY
MANCHESTER, NH 03103
Hillsborough County (603) 669-5300
ELLIOT PROFESSIONAL SERVICES
Hospitalist
ONE ELLIOT WAY, HOSPITALIST PROGRAM
MANCHESTER, NH 03103
Hillsborough County (603) 663-2271
MARJAN MAKATAM-ABRAMS M.D.
Pediatrics (Adolescent Medicine)
ONE ELLIOT WAY, ELLIOT HOSPITAL HOSPITALIST PROGRAM
MANCHESTER, NH 03103
Hillsborough County (603) 663-2271
HENRY J.J. ESS DO
Internal Medicine (Critical Care Medicine)
ONE ELLIOT WAY, HOSPITALIST PROGRAM-ELLIOT HOSPITAL
MANCHESTER, NH 03103
Hillsborough County (603) 663-2271
JUDITH A. BOOTH NNP
Nurse Practitioner (Neonatal)
ONE ELLIOT WAY, NEONATOLOGY SERVICES - ELLIOT HOSPITAL
MANCHESTER, NH 03103
Hillsborough County (603) 663-2692
DR. NICOLA DIRITO-HERBERT DO
Emergency Medicine
ONE ELLIOT WAY
MANCHESTER, NH 03103
Hillsborough County (603) 663-2830

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Heidi Carignan's NPI number?

The NPI number for Heidi Carignan is 1972563294. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Heidi Carignan located?

Heidi Carignan practices at One Elliot Way Neonatology Services - Elliot Hospital, Manchester, NH 03103. The listed phone number is (602) 663-2692.

What is Heidi Carignan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

What insurance does Heidi Carignan accept?

Health plans from WellSense Health Plan list Heidi Carignan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Heidi Carignan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.