Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIN T NGUYEN DO
NPI 1538789979
Psychiatry & Neurology - Psychiatry in Nashville, TN

Q: What is Tin Nguyen's NPI number?

The NPI number for Tin Nguyen is 1538789979. It was assigned to this individual provider in the NPPES registry on April 24, 2020.

Q: What is Tin Nguyen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Tin Nguyen was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.

Active since April 24, 2020

1005 DR DB TODD JR BLVD, NASHVILLE, TN 37208(615) 327-6314 Get Directions Write a Review

NPPES record last updated: September 22, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 22, 2026, Oct 9, 2025, Apr 24, 2020 (3 updates tracked since 2020).

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About Tin T Nguyen Do NPPES

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

TIN T NGUYEN DO (NPI 1538789979) is an individual psychiatry provider in Nashville, Tennessee, licensed in California (20A24309) and active in the NPI registry since April 2020. He maintains a secondary practice location in Nashville.

NPPES Registry Identity

NPI1538789979

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameTIN T NGUYENCredential: DO

Location Address1005 DR DB TODD JR BLVDNashville, TN 37208-3501

Mailing Address220 Athens Way Ste 104Nashville, TN 37228-1351 · (615) 320-1155 · Fax (615) 320-1177

Phone(615) 327-6314

Sole ProprietorNo

Enumeration DateApril 24, 2020

Last NPPES UpdateSeptember 22, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 22, 2026

✔ NPI 1538789979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in CA · 20A24309✔ Licensed in TN · 72070

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

1005 DR DB TODD JR BLVD, Nashville, TN 37208

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Secondary Practice Location 1

Location 1220 Athens Way Ste 104Nashville, TN 37228-1351 · Phone (615) 320-1155 · Fax (615) 320-1177

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 20

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

MRS. TENE HAMILTON FRANKLIN M.S.

Genetic Counselor, MS

1005 DR DB TODD JR BLVD, MEHARRY SICKLE CELL CENTER
NASHVILLE, TN 37208

Davidson County (615) 327-6781

DR. SCOTTIE ABRAHAM BUSSELL MD,MPH

Preventive Medicine (Public Health & General Preventive Medicine)

1005 DR DB TODD JR BLVD
NASHVILLE, TN 37208

Davidson County (615) 327-6782

LYNDA I NTHIGA DO

Student in an Organized Health Care Education/Training Program

1005 DR DB TODD JR BLVD
NASHVILLE, TN 37208

Davidson County (615) 327-5547

DR. ESIRI ESIN M.D.

Psychiatry & Neurology (Psychiatry)

1005 DR DB TODD JR BLVD, MEHARRY MEDICAL COLLEGE
NASHVILLE, TN 37208

Davidson County (615) 327-6350

DR. BINITA SATPATHY DDS

Dentist (General Practice)

1005 DR DB TODD JR BLVD
NASHVILLE, TN 37208

Davidson County (615) 327-6370

DR. ALLAN JOEL MEJIA PORTILLO MD

General Practice

1005 DR DB TODD JR BLVD
NASHVILLE, TN 37208

Davidson County (615) 327-6611

EFEMENA MICHAEL DIEJOMAOH MD

Psychiatry & Neurology (Psychiatry)

1005 DR DB TODD JR BLVD
NASHVILLE, TN 37208

Davidson County (615) 327-6350

MICHELLE KAIMENYI MHS

Student in an Organized Health Care Education/Training Program

1005 DR DB TODD JR BLVD
NASHVILLE, TN 37208

Davidson County (615) 327-6000

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 Tin Nguyen's NPI number?

The NPI number for Tin Nguyen is 1538789979. It was assigned to this individual provider in the NPPES registry on April 24, 2020.

Where is Tin Nguyen located?

Tin Nguyen practices at 1005 Dr Db Todd Jr Blvd, Nashville, TN 37208. The listed phone number is (615) 327-6314.

What is Tin Nguyen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

What insurance does Tin Nguyen accept?

Health plans from BlueCross BlueShield of Tennessee and UnitedHealthcare list Tin Nguyen 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 Tin Nguyen was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.