NPPES file of Aug 9, 2026

Marsha Lawanna Slatten, PHD

Counseling Psychologist · McMinnville, TN

Marsha Lawanna Slatten, PHD is a counseling psychologist with a practice address in McMinnville, Tennessee, and NPI 1639435159, issued on Apr 10, 2012. Check the license (Tennessee 2946, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639435159
Name
Marsha Lawanna Slatten
Credential
PHD
Primary taxonomy
Counseling Psychologist 103TC1900X
License number
2946 TN
Self-reported in NPPES; status is on the state search
Practice location
120 Omni Dr, McMinnville, TN 37110
Phone
(931) 473-9649
Enumerated
Apr 10, 2012
Record last updated
Apr 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(931) 473-4223
Medicare enrollment
Enrolled (PECOS I20120501000200); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 120 Omni Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Bowling, LPCMental Health Counselor1518049790
  2. Terry Denning, PHARMDPharmacist1487105185
  3. Mary Dyess, APRNPsychiatric/Mental Health Nurse Practitioner1558305227
  4. Ronald Lee, LMFTMarriage & Family Therapist1306928403
  5. Donna Vize, LMSWSocial Worker1982140182
  6. Glenn Webb, MDPsychiatry Physician1538240130

Verify Marsha Lawanna Slatten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 2946
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Volunteer Behavioral Health Care SystemMcMinnville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marsha Lawanna Slatten among 156 counseling psychologist records in Tennessee

Marsha Lawanna Slatten, PHD is one of 156 counseling psychologist records with a practice address in Tennessee. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 59% of them.

  • NPI issued2012 · 59% of these records are older, 39% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated1999 · median 1993 among the 19 with a school on file
  • Record last updated2012 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC1900X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Counseling Psychologist providers in Tennessee

There are 156 counseling psychologist records in Tennessee.

The 8 counseling psychologist records with the nearest ZIP codes

  1. Yvette Mallory, PSYDMt Juliet, TN 371221659824308
  2. Elizabeth MahonMurfreesboro, TN 371271649992678
  3. Breanna Bell, MA, SR.LPEMurfreesboro, TN 371291972656882
  4. Virginia Brinthaupt, PHDMurfreesboro, TN 371291043436728
  5. Edward Burk, PH.D.Murfreesboro, TN 371291881617454
  6. Fowler Denton, PH.D.Murfreesboro, TN 371291659759793
  7. Kalpana Gowda, PH.D.Murfreesboro, TN 371291518254168
  8. Jennifer Moore, PH.D.Murfreesboro, TN 371291134639636

Common questions

What is Marsha Lawanna Slatten, PHD's NPI number?

Marsha Lawanna Slatten, PHD's National Provider Identifier (NPI) is 1639435159, issued on Apr 10, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Marsha Lawanna Slatten, PHD located?

The NPPES record lists a practice address at 120 Omni Dr, McMinnville, TN, 37110. Phone: (931) 473-9649. Providers update this record themselves, so call before visiting.

How can I verify Marsha Lawanna Slatten, PHD's license?

NPPES lists Tennessee license number 2946, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.