NPPES file of Aug 9, 2026

Brenna Shae O'Brien, LCSW

Clinical Social Worker · Nashville, TN

Brenna Shae O'Brien, LCSW is a clinical social worker with a practice address in Nashville, Tennessee, and NPI 1962061366, issued on Jun 10, 2019. Check the license (Tennessee 6351, 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
1962061366
Name
Brenna Shae O'Brien
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
6351 TN
Self-reported in NPPES; status is on the state search
Practice location
1200 Division St, Nashville, TN 37203
Phone
(615) 274-8400
Enumerated
Jun 10, 2019
Record last updated
Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). 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 1200 Division St

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

  1. Lauren Johnson, D.C.Chiropractor1740600113
  2. Angella Kocian, PSY.D., LPPsychologist1386065944
  3. Catherine McKayCounselor1689188666

Verify Brenna Shae O'Brien 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 6351    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

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Brenna Shae O'Brien among 3,275 clinical social worker records in Tennessee

Brenna Shae O'Brien, 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 2019, is newer than 66% of them.

  • NPI issued2019 · 66% of these records are older, 30% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 21% of these records are
  • Record last updated2019 · 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).

640 clinical social worker records list a practice address in Nashville

They are 640 of the 24,357 NPPES records with a practice address in Nashville, 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 Nashville → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Martha Austin-White, LCSWNashville, TN 372031396726832
  2. Terry Blair, LCSWNashville, TN 372031801827464
  3. Darrell Boyd, CMSWNashville, TN 372031144233628
  4. Edith Crumb, CMSWNashville, TN 372031396757472
  5. Jacquelyn Ganus, LCSWNashville, TN 372031154359164
  6. Bethany Haley, LCSWNashville, TN 372031104840214
  7. Mary Hock, LCSWNashville, TN 372031720029143
  8. Nicole Jesser, LCSWNashville, TN 372031093723785

Common questions

What is Brenna Shae O'Brien, LCSW's NPI number?

Brenna Shae O'Brien, LCSW's National Provider Identifier (NPI) is 1962061366, issued on Jun 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Brenna Shae O'Brien, LCSW located?

The NPPES record lists a practice address at 1200 Division St, Nashville, TN, 37203. Phone: (615) 274-8400. Providers update this record themselves, so call before visiting.

How can I verify Brenna Shae O'Brien, LCSW's license?

NPPES lists Tennessee license number 6351, 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.