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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.

LYNN DIANE LONG APRN-NP
NPI 1275254500
Nurse Practitioner - Psychiatric/Mental Health in Dublin, OH

Active since September 06, 2022
6455 POST RD STE B, DUBLIN, OH 43016(216) 468-5000 Get Directions Write a Review

NPPES record last updated: October 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 28, 2026, Sep 6, 2022 (2 updates tracked since 2022).

About Lynn Diane Long Aprn-np NPPES

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

LYNN DIANE LONG APRN-NP (NPI 1275254500) is an individual psychiatric/mental health provider in Dublin, Ohio, licensed in Ohio (APRN.CNP.0032169) and active in the NPI registry since September 2022.

NPPES Registry Identity

NPI1275254500
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameLYNN DIANE LONGCredential: APRN-NP
Location Address6455 POST RD STE BDublin, OH 43016-1225
Mailing Address4809 Avondale Ridge DrDublin, OH 43017-8623 · (614) 582-2542
Phone(216) 468-5000
Sole ProprietorNo
Enumeration DateSeptember 6, 2022
Last NPPES UpdateOctober 28, 20262 updates tracked since enumeration
NPPES CertifiedOctober 28, 2026
✔ NPI 1275254500 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in OH · APRN.CNP.0032169
Also ListedRegistered NurseTaxonomy 163W00000X · License RN.184935 (OH)
6455 POST RD STE B, Dublin, OH 43016
Open in Google Maps ↗

Other Providers at the Same Location NPPES 8

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

MARY BUNSTINE
Counselor (Professional)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (888) 909-4889
LARISSA MEHLING CNP
Nurse Practitioner (Psychiatric/Mental Health)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (614) 376-1403
ANGELA M BEAUPREZ LPCC
Counselor (Professional)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (614) 296-9790
DEBORAH S MCKEE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (216) 468-5000
THOMAS GEIST LP
Psychologist (Clinical)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (216) 468-5000
NOAH CREMEANS LCSW
Social Worker (Clinical)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (216) 468-5000
OLIVIA AMIOTT-SEEL LPCC
Counselor (Professional)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (216) 468-5000
MICHELE R SIKORSKI CNS
Clinical Nurse Specialist (Psychiatric/Mental Health)
6455 POST RD STE B
DUBLIN, OH 43016
Franklin County (216) 468-5000

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 Lynn Long's NPI number?

The NPI number for Lynn Long is 1275254500. It was assigned to this individual provider in the NPPES registry on September 6, 2022.

Where is Lynn Long located?

Lynn Long practices at 6455 Post Rd Ste B, Dublin, OH 43016. The listed phone number is (216) 468-5000.

What is Lynn Long's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Lynn Long was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.