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Ms. Mary B Harkin, N.P.

Nurse Practitioner in Colchester, VT · enumerated 2006.

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

National Provider Identifier

1689642225

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Registry record

Entity type Individual (Type 1)
Name Ms. Mary B Harkin
Credential N.P.
Sex Female
Practice address 354 Mountain View Dr, Suite 300, Colchester, VT, 05446
Phone (802) 864-0192
Fax (802) 860-4919
Enumeration date Mar 9, 2006
Last updated in NPPES Sep 20, 2013

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 1010016091 (VT) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1010016091 (VT) 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

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.

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Frequently asked questions

Where does Mary Harkin practice?
The practice location on file with NPPES is in Colchester, VT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Harkin?
The National Provider Identifier (NPI) for Mary Harkin is 1689642225, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-20.