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GREGORY MARTIN SIMPSON
NPI 1821296245
Counselor - Mental Health in Knoxville, TN

Active since July 06, 2007
201 W SPRINGDALE AVE, KNOXVILLE, TN 37917(865) 637-9711(865) 637-4362 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gregory Martin Simpson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREGORY MARTIN SIMPSON (NPI 1821296245) is an individual mental health provider in Knoxville, Tennessee and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1821296245
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameGREGORY MARTIN SIMPSON
Location Address201 W SPRINGDALE AVEKnoxville, TN 37917-5158
Mailing Address201 W Springdale AveKnoxville, TN 37917-5158 · (865) 637-9711 · Fax (865) 637-4362
Phone(865) 637-9711
Fax(865) 637-4362
Sole ProprietorNo
Enumeration DateJuly 6, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1821296245 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
201 W SPRINGDALE AVE, Knoxville, TN 37917
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALICIA COX
Counselor (Mental Health)
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 329-9173
MR. RICHARD PARDUE
Counselor (Mental Health)
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711
AMANDA HENRY BA
Social Worker
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711
LATOSHA PHILLIPS
Registered Nurse
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711
JOY CHAMBERLIN R.N.
Counselor
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711
CHRISTENE SISTRUNK
Licensed Practical Nurse
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711
SAMANTHA DAWN LEWIS
Case Manager/Care Coordinator
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711
ZIBE HOLTON HS
Counselor
201 W SPRINGDALE AVE
KNOXVILLE, TN 37917
Knox County (865) 637-9711

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Simpson's NPI number?

The NPI number for Gregory Simpson is 1821296245. It was assigned to this individual provider in the NPPES registry on July 6, 2007.

Where is Gregory Simpson located?

Gregory Simpson practices at 201 W Springdale Ave, Knoxville, TN 37917. The listed phone number is (865) 637-9711.

What is Gregory Simpson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Gregory Simpson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.