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

John Heflin, LCSW

Individual provider Clinical Social Worker · NPI 1245264340

John Heflin, LCSW is a Clinical Social Worker in Knoxville, Tennessee. Qualified in 1994, 32 years ago. Practices with Healthy Mind Counseling Services, Inc, a 115-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania and Tennessee.

Years since qualifying
32
Licensed in
PA, TN
In the registry since
2006
Specialties on file
2
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

1415 Old Weisgarber Rd Ste 360
Knoxville, TN 37909-1381
Phone: (865) 588-3173
Fax: (865) 588-3174
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8 N Grove St, Lock Haven, PA 17745-3547 — (570) 748-2262

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LSW5568 (TN)
Clinical Social Worker Taxonomy 1041C0700X · Licence CW015161 (PA)

Record details

NPI number1245264340
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESJanuary 8, 2026
Certification dateJanuary 8, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Healthy Mind Counseling Services, Inc — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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