Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Nettie Ruth Mistic, LISW

Individual provider Social Worker · NPI 1306819131

Nettie Ruth Mistic, LISW is a Clinical Social Worker in Lancaster, Ohio. Qualified in 1979, 47 years ago. Practices with Avenues of Counseling and Mediation, a 27-clinician group and offers telehealth. Licensed in Ohio.

Years since qualifying
47
Licensed in
OH
In the registry since
2006
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.

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Practice location Address checks out

131 N Ewing St Unit B
Lancaster, OH 43130-3383 Not confirmed with CMS for 19 years — call before visiting
Phone: (740) 689-6700
Fax: (740) 689-6702
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence I.0001796 (OH)

Record details

NPI number1306819131
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW
Sole proprietorNo
NPI enumeratedFebruary 10, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Group practice Avenues Of Counseling And Mediation — 27 clinicians
Accepts Medicare assignment Not indicated
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 patients14
Services billed 218 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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 Avenues of Counseling and Mediation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 27 clinicians in the practice; 12 are shown here.

Other providers in Lancaster