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

YVONNE SO MA, LPC
NPI 1235549007
Counselor in Saint James, MO

Q: What is Yvonne So's NPI number?

The NPI number for Yvonne So is 1235549007. It was assigned to this individual provider in the NPPES registry on May 2, 2014.

Q: What is Yvonne So's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Yvonne So was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 May 02, 2014

13160 COUNTY ROAD 3610, SAINT JAMES, MO 65559(573) 265-3251 Get Directions Write a Review

NPPES record last updated: October 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 11, 2018, Mar 2, 2016 (2 updates tracked since 2016).

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About Yvonne So Ma, Lpc NPPES

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

YVONNE SO MA, LPC (NPI 1235549007) is an individual counselor in Saint James, Missouri, licensed in Missouri (2014000732) and active in the NPI registry since May 2014.

NPPES Registry Identity

NPI1235549007

Entity TypeIndividualFemale

Primary Taxonomy101Y00000X

Provider Legal NameYVONNE SOCredential: MA, LPC

Location Address13160 COUNTY ROAD 3610Saint James, MO 65559

Mailing Address113 Edna Apt BWaynesville, MO 65583-7912 · (573) 289-5439

Phone(573) 265-3251

Sole ProprietorYes

Enumeration DateMay 2, 2014

Last NPPES UpdateOctober 22, 20262 updates tracked since enumeration

NPPES CertifiedOctober 22, 2026

✔ NPI 1235549007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

License✔ Licensed in MO · 2014000732

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

13160 COUNTY ROAD 3610, Saint James, MO 65559

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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.

ERIK RICH CARROLL

Counselor

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (844) 424-3577

JORDYN LYNN MERCHANT BOLTON LCSW

Social Worker (Clinical)

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (573) 265-3251

BRENNA BARBER

Social Worker

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (844) 424-3577

GREAT CIRCLE

Psychiatric Residential Treatment Facility

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (573) 265-3251

BOYS AND GIRLS TOWN OF MISSOURI

Residential Treatment Facility, Emotionally Disturbed Children

13160 COUNTY ROAD 3610, BOYS & GIRLS TOWN OF MISSOURI
ST. JAMES, MO 65559

Phelps County (573) 265-3251

BRENDA LEE DAVIS LMSW

Social Worker

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (573) 265-3251

MRS. EMILY SKYLER BARNES PLPC

Counselor

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (573) 265-3251

GABRIELLA HARMS PLPC

Counselor

13160 COUNTY ROAD 3610
SAINT JAMES, MO 65559

Phelps County (573) 265-3251

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 Yvonne So's NPI number?

The NPI number for Yvonne So is 1235549007. It was assigned to this individual provider in the NPPES registry on May 2, 2014.

Where is Yvonne So located?

Yvonne So practices at 13160 County Road 3610, Saint James, MO 65559. The listed phone number is (573) 265-3251.

What is Yvonne So's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

What insurance does Yvonne So accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Yvonne So 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 Yvonne So was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.