NPPES file of Aug 9, 2026

Nicole O Hartz, LCSW

Clinical Social Worker · Knoxville, TN

Nicole O Hartz, LCSW is a clinical social worker with a practice address in Knoxville, Tennessee, and NPI 1194933762, issued on May 18, 2007. Check the license (Tennessee LSW7377, 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
1194933762
Name
Nicole O Hartz
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
LSW7377 TN
IC498 NV
Self-reported in NPPES; status is on the state search
Practice location
2018 Western Ave, Knoxville, TN 37921
Phone
(865) 544-0406
Enumerated
May 18, 2007
Record last updated
Oct 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(865) 544-0480
Medicaid ID
1194933762 NV
Medicare enrollment
Enrolled (PECOS I20200729004010); may accept 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 clinical social worker records → All 3,275 in Tennessee → Look up another NPI →

Also registered at 2018 Western Ave

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

  1. Manal Abbas, PHLEBOTOMISTPhlebotomy Technician1801457866
  2. Melinda Adams, R.N.Registered Nurse1134667785
  3. Magon Adams Shirley, PSY.D.Student in an Organized Health Care Education/Training Program1518356021
  4. Pamela Adkins, CNANurse's Aide1780422253
  5. Deborah Allen, M.D.Internal Medicine Physician1942237474
  6. Mykenzi Allison, MAStudent in an Organized Health Care Education/Training Program1427948710

Verify Nicole O Hartz 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 LSW7377    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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Nicole O Hartz among 3,275 clinical social worker records in Tennessee

Nicole O Hartz, LCSW is one of 3,275 clinical social worker records with a practice address in Tennessee. 12% 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 18% of them.

  • NPI issued2007 · 18% of these records are older, 70% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2004 · median 2010 among the 677 with a school on file
  • Record last updated2020 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

447 clinical social worker records list a practice address in Knoxville

They are 447 of the 14,339 NPPES records with a practice address in Knoxville, and 3,275 clinical social worker records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,275 in Tennessee → Every provider in Knoxville → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Betty Burns, LCSWKnoxville, TN 379211598901357
  2. Jon Collings, LCSW LMHP CMSWKnoxville, TN 379211750376851
  3. Elizabeth Crawford, LCSWKnoxville, TN 379211366524738
  4. Melissa Cupp, LCSWKnoxville, TN 379211912162520
  5. Kammie Deghetto, LCSWKnoxville, TN 379211033369566
  6. Alison JonesKnoxville, TN 379211306983630
  7. Katheryn La Grange, LCSWKnoxville, TN 379211134127350
  8. Amber McMillan, LCSWKnoxville, TN 379211114088838

Common questions

What is Nicole O Hartz, LCSW's NPI number?

Nicole O Hartz, LCSW's National Provider Identifier (NPI) is 1194933762, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nicole O Hartz, LCSW located?

The NPPES record lists a practice address at 2018 Western Ave, Knoxville, TN, 37921. Phone: (865) 544-0406. Providers update this record themselves, so call before visiting.

How can I verify Nicole O Hartz, LCSW's license?

NPPES lists Tennessee license number LSW7377, 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.