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MR. NATHAN GRUBB
NPI 1417462706
Counselor - Mental Health in Chattanooga, TN

Active since December 08, 2017
101 JORDAN DR, CHATTANOOGA, TN 37421(423) 523-9447(423) 510-1888 Get Directions Write a Review

NPPES record last updated: November 19, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 19, 2025, Dec 8, 2017 (2 updates tracked since 2017).

About Mr. Nathan Grubb NPPES

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

MR. NATHAN GRUBB (NPI 1417462706) is an individual mental health provider in Chattanooga, Tennessee and active in the NPI registry since December 2017.

NPPES Registry Identity

NPI1417462706
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. NATHAN GRUBB
Location Address101 JORDAN DRChattanooga, TN 37421-6732
Mailing Address101 Jordan DrChattanooga, TN 37421-6732 · (423) 523-9447 · Fax (423) 510-1888
Phone(423) 523-9447
Fax(423) 510-1888
Sole ProprietorNo
Enumeration DateDecember 8, 2017
Last NPPES UpdateNovember 19, 20252 updates tracked since enumeration
NPPES CertifiedNovember 19, 2025
✔ NPI 1417462706 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
101 JORDAN DR, Chattanooga, TN 37421
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health and more.Insurance ›

Other Providers at the Same Location NPPES 16

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

POOJA KHARIWAL
Psychologist (Clinical)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 510-1999
DR. BRANDON SANTAN PHD, LPC/MHSP, NCC
Counselor (Professional)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 834-7209
MRS. FREDA J COOK LCSW
Social Worker
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 510-1999
PSYCHOTHERAPY ALTERNATIVES, PLLC
Counselor (Mental Health)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 510-1999
MRS. VEANNA TAYLOR LCSW
Social Worker (Clinical)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 400-8586
MS. LAURA DAWN HODGES MSW, LCSW
Social Worker (Clinical)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (314) 954-0217
JULIA W GOODOWENS LCSW
Social Worker (Clinical)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 316-5409
SERENITY COUNSELING, LLC
Social Worker (Clinical)
101 JORDAN DR
CHATTANOOGA, TN 37421
Hamilton County (423) 510-1999

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 Nathan Grubb's NPI number?

The NPI number for Nathan Grubb is 1417462706. It was assigned to this individual provider in the NPPES registry on December 8, 2017.

Where is Nathan Grubb located?

Nathan Grubb practices at 101 Jordan Dr, Chattanooga, TN 37421. The listed phone number is (423) 523-9447.

What is Nathan Grubb's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Nathan Grubb accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 5 other insurers list Nathan Grubb as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nathan Grubb was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.