What is Lucia Liu's NPI number?

Lucia Liu's National Provider Identifier (NPI) is 1336166917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lucia Liu's specialty?

Lucia Liu is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Lucia Liu located?

Lucia Liu's practice location on file with NPPES is 915 N Grand Blvd, Saint Louis, MO 63106-1621.

What is Lucia Liu's phone number?

The practice phone number listed in the NPPES registry for Lucia Liu is (314) 652-4100.

Is Lucia Liu's NPI active?

Yes — Lucia Liu's NPI (1336166917) is active in the NPPES registry as of the last update on 2025-09-25.

IndividualActive

Lucia Liu, MD

NPI 1336166917 · Anesthesiology Physician · Saint Louis, MO

Lucia Liu, MD is a Anesthesiology Physician provider in Saint Louis, MO (NPI 1336166917).

Provider details

NPI number: 1336166917
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 2003006422 (MO)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 2003006422 (MO)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

915 N Grand Blvd

Saint Louis, MO 63106-1621

Phone: (314) 652-4100

Street-level locationGet directions

More MO providers

Mailing address