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

Dr. Nancy L Lanthorn, PHD

Individual provider Clinical Psychologist · NPI 1790717411

Dr. Nancy L Lanthorn, PHD is a Clinical Psychologist in Johnson City, Tennessee. Qualified in 1974, 52 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Tennessee.

Years since qualifying
52
Licensed in
TN
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

704 E Watauga Ave
Johnson City, TN 37601-4112
Phone: (423) 202-3211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence P408 (TN)

Record details

NPI number1790717411
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESJuly 9, 2007
Mailing address704 E Watauga Ave, Johnson City, TN 37601-4112

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1974 (52 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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