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Social Worker - Clinicals in O Fallon, MO

Browse 40 Social Worker - Clinical providers listed in NPPES with a practice address in O Fallon, Missouri.

40 Healthcare Providers

How O Fallon compares with the U.S.

O Fallon has 43 clinicians in Social Worker - Clinical per 100,000 residents, about 46% of the U.S. rate of 93.

That is 40 active clinicians in Social Worker - Clinical with a practice address in O Fallon, for a population of 93,801.

The Missouri rate is 87 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

90% of clinicians in Social Worker - Clinical in O Fallon listed in the CMS Medicare file (9 of 10) accept Medicare assignment. That is higher than the Missouri share of 81%.

Only 10 of 40 active clinicians in Social Worker - Clinical in O Fallon appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

50% of clinicians in Social Worker - Clinical in O Fallon listed in the CMS Medicare file (5 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Missouri share of 28%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Social Worker - Clinical Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Social Worker - Clinical practitioners in O Fallon, MO

Source: CMS PECOS
PECOS Enrolled Specialists 14 In O Fallon, MO
Part B Lab & Imaging Eligible 12 Diagnostic Referrals
DME Ordering Eligible 14 Durable Medical Equipment
Home Health Agency Referrals 0 HHA Ordering Eligible
Showing 1โ€“20 of 40 providers
With recent CMS data first, then Aโ€“Z

Janet S. Chartrand , RN, LCSW LPC, NCC

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4132 Keaton Crossing Blvd, Suite 201, O Fallon, MO 633688222
Phone: 6362443589
NPI Identifier 1215080320
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Jennifer Frieswick

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
37 Coach Line Dr, O Fallon, MO 633688103
Phone: 6362939296
NPI Identifier 1134884083
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Gina S Roppa , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment
1 Baldridge Ct, O Fallon, MO 633688233
Phone: 6365154179
NPI Identifier 1720698236
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Kelly M Wever , MSW, LCSW

Social Worker - Clinical

Active NPI Status
1137 N Main St Ste 2b, O Fallon, MO 633661498
Phone: 6369369955
NPI Identifier 1881476026
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Kathryn Marie Worzel , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment
6702 Keaton Corporate Pkwy Ste 103, O Fallon, MO 633688630
Phone: 3142835599
NPI Identifier 1518973874
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Megan Julius Adamo

Social Worker - Clinical

Active NPI Status
4142 Keaton Crossing Blvd Ste 101, O Fallon, MO 633688406
Phone: 6363009333
NPI Identifier 1881158707
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Bethany Besand

Social Worker - Clinical

Active NPI Status
7425 Heathermoor Ln, O Fallon, MO 633687232
Phone: 6362331261
NPI Identifier 1699250043
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Debra Wallish Bianchi , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1031 Peruque Crossing Ct, O Fallon, MO 633662362
Phone: 6368879655
NPI Identifier 1205281516
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Clare Bishop , LCSW

Social Worker - Clinical

Active NPI Status
105 Church St, O Fallon, MO 633662894
Phone: 6362945787
NPI Identifier 1114753886
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Steven Wayne Buck , LCSW

Social Worker - Clinical

Active NPI Status
1723 Oakwood Dr, O Fallon, MO 633661077
Phone: 6362408889
NPI Identifier 1952348088
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Sara Ann Carter-Jameson , LCSW

Social Worker - Clinical

Active NPI Status
103 Lincoln St, O Fallon, MO 633661603
Phone: 6364433704
NPI Identifier 1073063343
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Shannon Michele Cline , MSW, LCSW

Social Worker - Clinical

Active NPI Status
3 Royalltrail Court, O'fallon, MO 63368
Phone: 6363799726
NPI Identifier 1699053876
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Keaton Elaine Coleman , LCSW

Social Worker - Clinical

Active NPI Status
4663 Highway K, O Fallon, MO 633688690
Phone: 6365388619
NPI Identifier 1417732033
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Shannon Marie Mcdermott Crandall , LCSW

Social Worker - Clinical

Active NPI Status
311 Ruth Ann Dr, O Fallon, MO 633688020
Phone: 6364391931
NPI Identifier 1194453654
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Allison Ann Davis , MSW, LCSW

Social Worker - Clinical

Active NPI Status
760 Falcon Hill Trl, O Fallon, MO 633688192
Phone: 6366271743
NPI Identifier 1356534598
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Elizabeth Eaton , MSW, LCSW

Social Worker - Clinical

Active NPI Status
801 S Woodlawn, Suite 29, O Fallon, MO 633667646
Phone: 6363791779
NPI Identifier 1194881870
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Joy Gillespie , MSW, LCSW

Social Worker - Clinical

Active NPI Status
510 Coronation Dr, O Fallon, MO 633662167
Phone: 6364661994
NPI Identifier 1457761645
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Dustin Godwin , LMSW

Social Worker - Clinical

Active NPI Status
801 S Woodlawn Ave Ste 15, O Fallon, MO 633667647
Phone: 6363791779
NPI Identifier 1477389443
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Natalie Gough , LCSW

Social Worker - Clinical

Active NPI Status
6900 Fieldstone Farms Dr, O Fallon, MO 633688094
Phone: 6363008775
NPI Identifier 1265769020
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David Dupriest Grant , LCSW

Social Worker - Clinical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
5 Sage Meadows Ct, O Fallon, MO 633664189
Phone: 8033255427
NPI Identifier 1639622152
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Frequently Asked Questions about Social Worker - Clinical in O Fallon

How do I check a Social Worker - Clinical practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Missouri licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.