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Lewistown

The Lewistown Clinic offers primary care, behavioral health, pharmacy, obstetrics and public health services.

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PRIMARY CARE

We care for the well-being of your body.​

SCHOOL-BASED CARE

We care about keeping students healthy and ready to learn.

PUBLIC HEALTH

We care about protecting health

and preventing disease

BEHAVIORAL HEALTH

We care for the well-being of your emotional and social health.

TELEHEALTH

We care about making healthcare accessible anywhere you are.

OBSTETRICS

We care for the well-being

of your reproductive health.

PHARMACY

We care about your access to low-cost medications.

PATIENT RESOURCES

We care about your health and the health of your community.

Lewistown Clinic

ADDRESS:

311 W Main St

Lewistown, MT 59457

PHONE:

406.535.6545

AFTER HOURS ASSISTANCE:

406.535.6545

HOURS OF OPERATION:

Monday:

8:00 AM - 5:00 PM

Tuesday:

8:00 AM - 6:00 PM

Wednesday:

8:00 AM - 6:00 PM

Thursday:

8:00 AM - 6:00 PM

Friday:

8:00 AM - 5:00 PM

Saturday:

Closed

Sunday:

Closed

One Health Pharmacy Lewistown

ADDRESS:

311 W Main St

Lewistown, MT 59457

PHONE:

406.708.4531

AFTER HOURS ASSISTANCE:

406.535.6545

HOURS OF OPERATION:

Monday:

8:00 AM - 1:00 PM; 2:00 PM - 5:00 PM

Tuesday:

8:00 AM - 1:00 PM; 2:00 PM - 5:00 PM

Wednesday:

8:00 AM - 1:00 PM; 2:00 PM - 5:00 PM

Thursday:

8:00 AM - 1:00 PM; 2:00 PM - 5:00 PM

Friday:

8:00 AM - 1:00 PM; 2:00 PM - 5:00 PM

Saturday:

Closed

Sunday:

Closed

One Health (formerly Central Montana Health District)

ADDRESS:

311 W Main St

Lewistown, MT 59457

PHONE:

406.535.3983

AFTER HOURS ASSISTANCE:

HOURS OF OPERATION:

Monday:

8:00 AM - 5:00 PM

Tuesday:

8:00 AM - 5:00 PM

Wednesday:

8:00 AM - 5:00 PM

Thursday:

8:00 AM - 5:00 PM

Friday:

8:00 AM - 5:00 PM

Saturday:

Closed

Sunday:

Closed

PRIMARY CARE

Clancy Hartman

FNP-C

Primary Care

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Dr. Jacob Forke

MD

Primary Care

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Dr. Katie Williams

MD

Primary Care

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BEHAVIORAL HEALTH

Eri Martin

LCPC

Behavioral Health

Eri Martin, LCPC

Kurt McCaulay

LAC

Behavioral Health

Kurt McCaulay, LAC

Nicole Nelson

LCPC

Behavioral Health

Nicole Nelson, LCPC
FSHCAA Deemed Health Center
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© 2025. One Health.​

This health center is a Health Center Program grantee under 42 U.S.C 254b of the United States codes,

and its providers and staff are deemed to be Public Health Service employees under 42 U.S.C 233 (g)-(n).

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