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BILLI J PATZIUS PHD
NPI 1710634795
Counselor - Professional in O Fallon, MO

Active since March 09, 2022
103 LINCOLN ST, O FALLON, MO 63366(636) 978-6901 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 23, 2026, Sep 9, 2024, Mar 9, 2022 (3 updates tracked since 2022).

About Billi J Patzius Phd NPPES

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

BILLI J PATZIUS PHD (NPI 1710634795) is an individual professional provider in O Fallon, Missouri, licensed in Missouri (2022020328) and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1710634795
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameBILLI J PATZIUSCredential: PHD
Location Address103 LINCOLN STO Fallon, MO 63366-1603
Mailing Address604 Woodway CtWentzville, MO 63385-3942 · (636) 795-5123
Phone(636) 978-6901
Sole ProprietorYes
Enumeration DateMarch 9, 2022
Last NPPES UpdateApril 23, 20263 updates tracked since enumeration
NPPES CertifiedApril 23, 2026
✔ NPI 1710634795 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in MO · 2022020328
103 LINCOLN ST, O Fallon, MO 63366
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 Anthem Blue Cross and Blue Shield, Medica, Oscar Insurance Company and more.Insurance ›

Other Providers at the Same Location NPPES 10

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

MS. SARA ANN CARTER-JAMESON L.C.S.W
Social Worker (Clinical)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 443-3704
KIMBERLY LEE STUCKEY LPC
Counselor (Professional)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 978-6901
LIFE WELL BALANCED LLC
Social Worker (Clinical)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 443-3704
JANICE E HAGER-KLEIN L.P.C.
Counselor (Professional)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (314) 313-2367
MICHAEL GEILER
Counselor (Professional)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 288-4199
CARLA JEAN ENYART
Counselor (Mental Health)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 978-6901
MS. DIANA LYNN BEANE M. ED.
Counselor (Professional)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 978-6901
SUSAN PATRICIA FREW M.A., L.P.C., N.C.C.
Counselor (Mental Health)
103 LINCOLN ST
O FALLON, MO 63366
St. Charles County (636) 978-6901

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 Billi Patzius's NPI number?

The NPI number for Billi Patzius is 1710634795. It was assigned to this individual provider in the NPPES registry on March 9, 2022.

Where is Billi Patzius located?

Billi Patzius practices at 103 Lincoln St, O Fallon, MO 63366. The listed phone number is (636) 978-6901.

What is Billi Patzius's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

What insurance does Billi Patzius accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica, Oscar Insurance Company and UnitedHealthcare list Billi Patzius 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 Billi Patzius was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.