Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A Hallie Lillmars DDS LLC

Dental Clinic/Center in Saint Louis, MO · enumerated 2018 · authorized official Anna Lillmars, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1538630629

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Registry record

Entity type Organization (Type 2)

Legal business name A Hallie Lillmars DDS LLC

Practice address 8720 Big Bend Blvd Ste A, Saint Louis, MO, 63119

Phone (314) 962-0880

Fax (314) 961-6777

Enumeration date Dec 16, 2018

Last updated in NPPES Dec 16, 2018

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Anna Lillmars

Title Owner

Phone (314) 962-0880

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-12-16. Verify at npiregistry.cms.hhs.gov.

Where is A Hallie Lillmars DDS LLC located?

The practice location on file with NPPES is in Saint Louis, MO.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-16.