NPPES file of Aug 9, 2026

Rebecca Annette Delong, LCSW

Clinical Social Worker · Johnson City, TN

Rebecca Annette Delong, LCSW is a clinical social worker with a practice address in Johnson City, Tennessee, and NPI 1891099156, issued on Dec 30, 2010. Check the license (Tennessee 6903, 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
1891099156
Name
Rebecca Annette Delong
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
6903 TN
Self-reported in NPPES; status is on the state search
Practice location
2151 Century LN, Johnson City, TN 37604
Phone
(423) 926-2500
Enumerated
Dec 30, 2010
Record last updated
Mar 7, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(423) 926-5999
Medicare enrollment
Enrolled (PECOS I20190501001997); 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 2151 Century LN

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

  1. Leslie Barlow, FNPFamily Nurse Practitioner1255842878
  2. Kimberly BowmanStudent in an Organized Health Care Education/Training Program1376414623
  3. Sarah CarlisleDentist1770933186
  4. Johnny Carnell, BSWCounselor1891934170
  5. Melanie Daniel, RTRadiologic Technologist1710220843
  6. Dwight Ernst, LCSWClinical Social Worker1518113281

Verify Rebecca Annette Delong 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 6903
    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 2 group practices

  1. Thrive Counseling LLCJohnson City, TN
  2. Tranquil JC, LLCJohnson City, TN

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

Rebecca Annette Delong among 3,275 clinical social worker records in Tennessee

Rebecca Annette Delong, 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. Its NPI, issued in 2010, is newer than 38% of them.

  • NPI issued2010 · 38% of these records are older, 59% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2008 · median 2010 among the 677 with a school on file
  • 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).

107 clinical social worker records list a practice address in Johnson City

They are 107 of the 3,807 NPPES records with a practice address in Johnson City, and 3,275 clinical social worker records in Tennessee.

The 8 clinical social worker records with the nearest ZIP codes

  1. Michelle Arwood, MSWJohnson City, TN 376041124142880
  2. Melissa Brock, LCSWJohnson City, TN 376041508950858
  3. Karen Carver Malone, MSW, CMSW, LCSWJohnson City, TN 376041235253527
  4. Stephen Crowe, LCSWJohnson City, TN 376041598906042
  5. Dwight Ernst, LCSWJohnson City, TN 376041518113281
  6. Susan Fields, LCSWJohnson City, TN 376041013900042
  7. Mary Grice, MSW-LCSWJohnson City, TN 376041740395516
  8. Djuna Osborne, MSW, LCSWJohnson City, TN 376041720108970

Common questions

What is Rebecca Annette Delong, LCSW's NPI number?

Rebecca Annette Delong, LCSW's National Provider Identifier (NPI) is 1891099156, issued on Dec 30, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Annette Delong, LCSW located?

The NPPES record lists a practice address at 2151 Century LN, Johnson City, TN, 37604. Phone: (423) 926-2500. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Annette Delong, LCSW's license?

NPPES lists Tennessee license number 6903, 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.