1. Home
  2. Directory
  3. Illinois
  4. Darien
  5. Dentist
  6. NPI Profile

F&J TAN, LLC D/B/A SMILES ON CASS
NPI 1477985349
Dentist - General Practice in Darien, IL

Active since August 02, 2013
7339 CASS AVE, DARIEN, IL 60561(331) 481-9302 Get Directions Write a Review

NPPES record last updated: July 13, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About F&j Tan, Llc D/b/a Smiles On Cass NPPES

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

F&J TAN, LLC D/B/A SMILES ON CASS (NPI 1477985349) is a healthcare organization registered as a general practice in Darien, Illinois and active in the NPI registry since August 2013. The organization lists Jennifer S Tan, Officer, as its authorized official.

NPPES Registry Identity

NPI1477985349
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameF&J TAN, LLC D/B/A SMILES ON CASS
Location Address7339 CASS AVEDarien, IL 60561-3660
Mailing Address7339 S. Cass AveDarien, IL 60561-1501 · (331) 481-9302
Phone(331) 481-9302
Organization SubpartNo
Authorized OfficialJennifer S TanOfficer · (630) 605-0837
Enumeration DateAugust 2, 2013
Last NPPES UpdateJuly 13, 2015
✔ NPI 1477985349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
7339 CASS AVE, Darien, IL 60561
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Other Providers at the Same Location NPPES 2

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

DR. JENNIFER S TAN DDS
Dentist (General Practice)
7339 CASS AVE
DARIEN, IL 60561
Dupage County (331) 481-9302
DR. FRANCIS T TAN DDS
Dentist (General Practice)
7339 CASS AVE
DARIEN, IL 60561
Dupage County (331) 481-9302

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 F&j Tan, LLC D/B/A Smiles On Cass's NPI number?

The NPI number for F&j Tan, LLC D/B/A Smiles On Cass is 1477985349. It was assigned to this organization in the NPPES registry on August 2, 2013.

Where is F&j Tan, LLC D/B/A Smiles On Cass located?

F&j Tan, LLC D/B/A Smiles On Cass is located at 7339 Cass Ave, Darien, IL 60561. The listed phone number is (331) 481-9302.

What is F&j Tan, LLC D/B/A Smiles On Cass's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does F&j Tan, LLC D/B/A Smiles On Cass accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list F&j Tan, LLC D/B/A Smiles On Cass 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 F&j Tan, LLC D/B/A Smiles On Cass was last updated on July 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.