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

Mr. Gregory C Hessler, LPC

Individual provider Mental Health Counselor · NPI 1508983024

Mr. Gregory C Hessler, LPC is a Mental Health Counselor in Waynesville, Missouri. Qualified in 1998, 28 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
28
Licensed in
MO
In the registry since
2007
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

413 Historic Route 66 W
Waynesville, MO 65583-2861
Phone: (573) 774-4198
Fax: (573) 774-4951
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 2002013516 (MO)
Mental Health Counselor Taxonomy 101YM0800X · Licence 2002013516 (MO)

Record details

NPI number1508983024
Entity typeIndividual (Type 1)
GenderMale
Credentials LPC
Sole proprietorYes
NPI enumeratedMarch 22, 2007
Last updated in NPPESSeptember 18, 2024
Certification dateSeptember 11, 2024
Mailing address12540 County Road 7060, Rolla, MO 65401-5952

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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