Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Nancy C Davis, LCSW

Individual provider Clinical Social Worker · NPI 1760632939

Nancy C Davis, LCSW is a Clinical Social Worker in Maryville, Tennessee. Qualified in 1989, 37 years ago. Practices with Optum Behavioral Care of North Carolina PC, a 176-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Tennessee.

Years since qualifying
37
Licensed in
TN
In the registry since
2008
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

451 Bmh Physicians Ofc Bldg
Maryville, TN 37804-5807 Not confirmed with CMS for 18 years — call before visiting
Phone: (865) 981-2315
Fax: (865) 981-2302
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 977 (TN)

Record details

NPI number1760632939
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 24, 2008
Last updated in NPPESSeptember 24, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Optum Behavioral Care Of North Carolina Pc — 176 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients26
Services billed 173 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Optum Behavioral Care of North Carolina PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 176 clinicians in the practice; 12 are shown here.

Other providers in Maryville