DR. LOON-TZIAN LO MD
NPI 1033313937
Psychiatry & Neurology - Psychiatry in Saint Louis, MO

Active since June 13, 2007
6113 RIDGE AVE, SAINT LOUIS, MO 63133(314) 925-7525(314) 658-9374 Get Directions Write a Review

NPPES record last updated: February 21, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 21, 2023, Feb 17, 2017 (2 updates tracked since 2017).

About Dr. Loon-tzian Lo Md NPPES

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

DR. LOON-TZIAN LO MD (NPI 1033313937) is an individual psychiatry provider in Saint Louis, Missouri, licensed in Missouri (1999137880) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1033313937
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. LOON-TZIAN LOCredential: MD
Location Address6113 RIDGE AVESaint Louis, MO 63133-2616
Mailing Address6113 Ridge AveSaint Louis, MO 63133-2616 · (314) 925-7525 · Fax (314) 658-9374
Fax(314) 658-9374
Sole ProprietorYes
Enumeration DateJune 13, 2007
Last NPPES UpdateFebruary 21, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 21, 2023
NPI 1033313937 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in MO · 1999137880
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.
6113 RIDGE AVE, Saint Louis, MO 63133

Other Identifiers 1

Medicaid1033313937MO

Other Providers at the Same Location NPPES 3

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

Clinic/Center (Urgent Care)
6113 RIDGE AVE
SAINT LOUIS, MO 63133
General Practice
6113 RIDGE AVE
SAINT LOUIS, MO 63133
Psychiatry & Neurology (Psychiatry)
6113 RIDGE AVE
SAINT LOUIS, MO 63133

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 Loon-tzian Lo's NPI number?

The NPI number for Loon-tzian Lo is 1033313937. It was assigned to this individual provider in the NPPES registry on June 13, 2007.

Where is Loon-tzian Lo located?

Loon-tzian Lo practices at 6113 Ridge Ave, Saint Louis, MO 63133. The listed phone number is (314) 925-7525.

What is Loon-tzian Lo's specialty?

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

When was this NPI record last updated?

The NPPES record for Loon-tzian Lo was last updated on February 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.