Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Annabelle Lee Harrington, APRN

Family Nurse Practitioner in Lowell, MA · enumerated 2018.

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

National Provider Identifier

1629559562

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Registry record

Entity type Individual (Type 1)

Name Mrs. Annabelle Lee Harrington

Credential APRN

Sex Female

Practice address 161 Jackson St, Lowell, MA, 01852

Phone (978) 322-8814

Fax (978) 937-1628

Enumeration date Aug 28, 2018

Last updated in NPPES Jul 25, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 070263-23 (NH) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2293597 (MA) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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

How do I verify Annabelle Harrington's NPI record?

Cross-check NPI 1629559562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629559562 active?

Yes, as of the latest NPPES snapshot, NPI 1629559562 is active (record last updated 2023-07-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-25.