NPPES file of Aug 9, 2026

Trevor Todd Barker, PSY.D.

Psychologist · Winston Salem, NC

Trevor Todd Barker, PSY.D. is a psychologist with a practice address in Winston Salem, North Carolina, and NPI 1588160899, issued on Apr 4, 2018. Check the license (North Carolina 5423, as entered in NPPES) with the North Carolina 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
1588160899
Name
Trevor Todd Barker
Credential
PSY.D.
Primary taxonomy
Psychologist 103T00000X
License number
5423 NC
Self-reported in NPPES; status is on the state search
Practice location
3333 Silas Creek Pkwy, Winston Salem, NC 27103
Phone
(336) 718-3550
Enumerated
Apr 4, 2018
Record last updated
Jun 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(336) 277-6981
Medicare enrollment
Enrolled (PECOS I20190828003352); 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 psychologist records → All 1,662 in North Carolina → Look up another NPI →

Also registered at 3333 Silas Creek Pkwy

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

  1. Wakeem AbrahamHospitalist Physician1083317184
  2. Indrani Acosta, M.D.Neurology Physician1962699892
  3. Quentin Adams, M.D.Radiation Oncology Physician1679923270
  4. Richard Adams, LPCMental Health Counselor1871868315
  5. Emily Addington, FNP-CNurse Practitioner1174251193
  6. Victor Adkisson, MDInternal Medicine Physician1912058553

Verify Trevor Todd Barker 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 5423    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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Bills Medicare through one group practice

  1. Moses Cone Medical Services IncOak Ridge, NC

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

Trevor Todd Barker among 1,662 psychologist records in North Carolina

Trevor Todd Barker, PSY.D. is one of 1,662 psychologist records with a practice address in North Carolina. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 76% of them.

  • NPI issued2018 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 16% of these records are
  • Graduated2017 · median 2004 among the 264 with a school on file
  • Record last updated2019 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in North Carolina

There are 1,662 psychologist records in North Carolina.

All 1,662 in North Carolina → Every provider in Winston Salem → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. William Acree, PSY.D.Winston Salem, NC 271031821037144
  2. Bert Bennett, PH.D.Winston Salem, NC 271031750323705
  3. Howard Bosworth, PSY.D.Winston Salem, NC 271031780901926
  4. Kathleen Coman, PH.D.Winston Salem, NC 271031437324456
  5. Thomas Davis, PHDWinston Salem, NC 271031457331878
  6. Brooke GriffithWinston Salem, NC 271031386960201
  7. Gail Hounshell, PHDWinston Salem, NC 271031073724415
  8. Melissa Morris, LPAWinston Salem, NC 271031679784920

Common questions

What is Trevor Todd Barker, PSY.D.'s NPI number?

Trevor Todd Barker, PSY.D.'s National Provider Identifier (NPI) is 1588160899, issued on Apr 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Trevor Todd Barker, PSY.D. located?

The NPPES record lists a practice address at 3333 Silas Creek Pkwy, Winston Salem, NC, 27103. Phone: (336) 718-3550. Providers update this record themselves, so call before visiting.

How can I verify Trevor Todd Barker, PSY.D.'s license?

NPPES lists North Carolina license number 5423, 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. Medicare files from data.cms.gov. 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.