NPPES file of Aug 9, 2026

William Leigh Atherton, PHD, LPC, LCAS, CCS

Addiction (Substance Use Disorder) Counselor · Greenville, NC

William Leigh Atherton, PHD, LPC, LCAS, CCS is an addiction (substance use disorder) counselor with a practice address in Greenville, North Carolina, and NPI 1306122502, issued on Nov 1, 2011. Check the license (North Carolina 1567, as entered in NPPES) with the North Carolina 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
1306122502
Name
William Leigh Atherton
Credential
PHD, LPC, LCAS, CCS
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
1567 NC
7831 NC
Self-reported in NPPES; status is on the state search
Practice location
313 Clifton St, Greenville, NC 27858
Phone
(857) 498-2512
Enumerated
Nov 1, 2011
Record last updated
Jun 4, 2013 (not updated in 13 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 addiction (substance use disorder) counselor records → All 3,066 in North Carolina → Look up another NPI →

Also registered at 313 Clifton St

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

  1. Melanie Brinson, LPCAProfessional Counselor1104359074
  2. Tracie Campbell, MS, CRC, LPC, LCASAddiction (Substance Use Disorder) Counselor1902182116
  3. Jessica Carlyle, LCMHCAMental Health Counselor1801636618
  4. Jacqueline CoxClinical Social Worker1558773796
  5. Barry Dixon, LCASPAddiction (Substance Use Disorder) Counselor1588932594
  6. Rebecca Gillespie, PSYDClinical Psychologist1790032399

Verify William Leigh Atherton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 1567    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 North Carolina 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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William Leigh Atherton among 3,066 addiction (substance use disorder) counselor records in North Carolina

William Leigh Atherton, PHD, LPC, LCAS, CCS is one of 3,066 addiction (substance use disorder) counselor records with a practice address in North Carolina. 2% 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 2011, is newer than 20% of them.

  • NPI issued2011 · 20% of these records are older, 76% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2013 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 addiction (substance use disorder) counselor records list a practice address in Greenville

They are 70 of the 5,742 NPPES records with a practice address in Greenville, and 3,066 addiction (substance use disorder) counselor records in North Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,066 in North Carolina → Every provider in Greenville → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Robin Adams, LCASGreenville, NC 278581467754812
  2. John Butkowski, CSACGreenville, NC 278581477868636
  3. Tracie Campbell, MS, CRC, LPC, LCASGreenville, NC 278581902182116
  4. Barry Dixon, LCASPGreenville, NC 278581588932594
  5. Daniel Farmer, MS, LCAS, CRC, CCJPGreenville, NC 278581942598255
  6. Cheryl Gentile, MS LPC CCAS CRC MACGreenville, NC 278581386718658
  7. Portia Hall-Wilkins, LPCGreenville, NC 278581891850269
  8. Natasha Jackson, LCAS-AGreenville, NC 278581770059040

Common questions

What is William Leigh Atherton, PHD, LPC, LCAS, CCS's NPI number?

William Leigh Atherton, PHD, LPC, LCAS, CCS's National Provider Identifier (NPI) is 1306122502, issued on Nov 1, 2011. An NPI identifies a provider in billing; it is not a license.

Where is William Leigh Atherton, PHD, LPC, LCAS, CCS located?

The NPPES record lists a practice address at 313 Clifton St, Greenville, NC, 27858. Phone: (857) 498-2512. Providers update this record themselves, so call before visiting.

How can I verify William Leigh Atherton, PHD, LPC, LCAS, CCS's license?

NPPES lists North Carolina license number 1567, as entered by the provider. Search the North Carolina 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.