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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. John Donovan Jr., APRN

Psychiatric/Mental Health Nurse Practitioner in Salem, NH · enumerated 2015 · practices at Flourish Health.

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

National Provider Identifier

1962879924

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Registry record

Entity type Individual (Type 1)
Name Mr. John Donovan Jr.
Credential APRN
Sex Male
Practice address Salem, NH, 03079
Phone (603) 685-4609
Enumeration date Aug 26, 2015
Last updated in NPPES Nov 30, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 048270-21 (NH) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 216904 (MA) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN216904 (MA) Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN216904 (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.

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Frequently asked questions

What is the NPI number for John Donovan?
The National Provider Identifier (NPI) for John Donovan is 1962879924, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Donovan practice?
The practice location on file with NPPES is in Salem, NH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-30.