NPPES file of Aug 9, 2026

Leslie Dininger Oattis, LPC

Mental Health Counselor · Memphis, TN

Leslie Dininger Oattis, LPC is a mental health counselor with a practice address in Memphis, Tennessee, and NPI 1568598050, issued on Feb 26, 2007. Check the license (Tennessee 3605, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1568598050
Name
Leslie Dininger Oattis
Credential
LPC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
3605 TN
Self-reported in NPPES; status is on the state search
Practice location
4646 Poplar Ave, Memphis, TN 38117
Phone
(503) 666-8832
Enumerated
Feb 26, 2007
Record last updated
Dec 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220105000266); accepts Medicare assignment
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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8 nearest mental health counselor records → All 4,698 in Tennessee → Look up another NPI →

Also registered at 4646 Poplar Ave

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

  1. Donya AhmadianMental Health Counselor1215802293
  2. Molly Akin, LMFTMarriage & Family Therapist1134355506
  3. Latraci Aldridge, PHD, LPC, NCCProfessional Counselor1861782245
  4. Angela Cissom, AUDAudiologist1891045282
  5. Cynthia CreechMassage Therapist1811309545
  6. Alexis Dennis, MSProfessional Counselor1912671314

Verify Leslie Dininger Oattis 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 3605    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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Leslie Dininger Oattis among 4,698 mental health counselor records in Tennessee

Leslie Dininger Oattis, LPC is one of 4,698 mental health counselor records with a practice address in Tennessee. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 77% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2002 · median 2016 among the 243 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

409 mental health counselor records list a practice address in Memphis

They are 409 of the 12,794 NPPES records with a practice address in Memphis, and 4,698 mental health counselor records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,698 in Tennessee → Every provider in Memphis → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Eric Cassius, LPC, MHSP, CHTMemphis, TN 381171336208370
  2. Kasia FergusonMemphis, TN 381171326681792
  3. Debra Fitzgerald, LPCMemphis, TN 381171316273865
  4. Edward Gray, ED.DMemphis, TN 381171912411661
  5. Kenyelda Harry, LMSWMemphis, TN 381171306279591
  6. Tina Hazlewood, M.S.Memphis, TN 381171770809063
  7. Henry IsaacMemphis, TN 381171295206514
  8. Sherrie Kenworthy, LPCMemphis, TN 381171871607499

Common questions

What is Leslie Dininger Oattis, LPC's NPI number?

Leslie Dininger Oattis, LPC's National Provider Identifier (NPI) is 1568598050, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Dininger Oattis, LPC located?

The NPPES record lists a practice address at 4646 Poplar Ave, Memphis, TN, 38117. Phone: (503) 666-8832. Providers update this record themselves, so call before visiting.

How can I verify Leslie Dininger Oattis, LPC's license?

NPPES lists Tennessee license number 3605, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.