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RIVER CITY ENDOCRINE PLLC
NPI 1841064516
Clinic/Center - Medical Specialty in Hixson, TN

Active since November 13, 2023
5870 HIGHWAY 153 STE 110, HIXSON, TN 37343(812) 449-3583(423) 658-3128 Get Directions Write a Review

NPPES record last updated: December 30, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 30, 2025, Oct 8, 2024, Nov 13, 2023 (3 updates tracked since 2023).

About River City Endocrine Pllc NPPES

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

RIVER CITY ENDOCRINE PLLC (NPI 1841064516), doing business as River City Endocrine, is a healthcare organization registered as a medical specialty in Hixson, Tennessee and active in the NPI registry since November 2023. The organization lists Kathryn Dinh, Owner, Physician, as its authorized official.

NPPES Registry Identity

NPI1841064516
Entity TypeOrganization
Primary Taxonomy261QM2500X
Legal Business NameRIVER CITY ENDOCRINE PLLC
Location Address5870 HIGHWAY 153 STE 110Hixson, TN 37343-5826
Mailing AddressPo Box 4011Chattanooga, TN 37405-0011 · (812) 449-3583
Phone(812) 449-3583
Fax(423) 658-3128
Organization SubpartNo
Authorized OfficialKathryn DinhOwner, Physician · (423) 818-9790
Enumeration DateNovember 13, 2023
Last NPPES UpdateDecember 30, 20253 updates tracked since enumeration
NPPES CertifiedDecember 30, 2025
✔ NPI 1841064516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
Also ListedClinic/CenterTaxonomy 261Q00000X
5870 HIGHWAY 153 STE 110, Hixson, TN 37343
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Other Names 1

Doing Business AsRiver City Endocrine

Other Providers at the Same Location NPPES

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

KATHRYN T DINH M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
5870 HIGHWAY 153 STE 110
HIXSON, TN 37343
Hamilton County (423) 818-9790

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 River City Endocrine PLLC's NPI number?

The NPI number for River City Endocrine PLLC is 1841064516. It was assigned to this organization in the NPPES registry on November 13, 2023. The provider is doing business as River City Endocrine.

Where is River City Endocrine PLLC located?

River City Endocrine PLLC is located at 5870 Highway 153 Ste 110, Hixson, TN 37343. The listed phone number is (812) 449-3583.

What is River City Endocrine PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

When was this NPI record last updated?

The NPPES record for River City Endocrine PLLC was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.