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MRS. KRISTEN MAY GILLIAM PMHNP-BC
NPI 1427907112
Nurse Practitioner - Psychiatric/Mental Health in Harriman, TN

Active since January 26, 2026
2497 S ROANE ST STE 110, HARRIMAN, TN 37748(865) 599-0300(865) 321-8887 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 4, 2026, Jan 26, 2026 (2 updates tracked since 2026).

About Mrs. Kristen May Gilliam Pmhnp-bc NPPES

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

MRS. KRISTEN MAY GILLIAM PMHNP-BC (NPI 1427907112) is an individual psychiatric/mental health provider in Harriman, Tennessee, licensed in Tennessee (40897) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1427907112
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. KRISTEN MAY GILLIAMCredential: PMHNP-BC
Location Address2497 S ROANE ST STE 110Harriman, TN 37748-8666
Mailing Address2497 S Roane St Ste 110Harriman, TN 37748-8666 · (865) 599-0300 · Fax (865) 321-8887
Phone(865) 599-0300
Fax(865) 321-8887
Sole ProprietorNo
Enumeration DateJanuary 26, 2026
Last NPPES UpdateFebruary 4, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 4, 2026
✔ NPI 1427907112 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TN · 40897
2497 S ROANE ST STE 110, Harriman, TN 37748
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Other Providers at the Same Location NPPES 5

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

SUMMIT MEDICAL GROUP, PLLC
Family Medicine
2497 S ROANE ST STE 110
HARRIMAN, TN 37748
Roane County (865) 647-3575
ELIZABETH MARIE KING FNP
Nurse Practitioner (Family)
2497 S ROANE ST STE 110
HARRIMAN, TN 37748
Roane County (865) 599-0300
MRS. CHRISTINA LENORE BELL APRN
Nurse Practitioner (Family)
2497 S ROANE ST STE 110
HARRIMAN, TN 37748
Roane County (865) 599-0399
SR MEDICAL SERVICES
Nurse Practitioner
2497 S ROANE ST STE 110
HARRIMAN, TN 37748
Roane County (865) 599-0300
ANN MARIE BACHER FNP-C, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
2497 S ROANE ST STE 110
HARRIMAN, TN 37748
Roane County (865) 599-0300

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 Kristen Gilliam's NPI number?

The NPI number for Kristen Gilliam is 1427907112. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Where is Kristen Gilliam located?

Kristen Gilliam practices at 2497 S Roane St Ste 110, Harriman, TN 37748. The listed phone number is (865) 599-0300.

What is Kristen Gilliam'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 Kristen Gilliam was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.