Alicia Williams, LCSW
Clinical Social Worker · Tulsa, OK
Alicia Williams, LCSW is a clinical social worker with a practice address in Tulsa, Oklahoma, and NPI 1902528318, issued on Sep 13, 2022. Check the license (Oklahoma 21500, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alicia Williams
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 21500 OK
2024040146 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6655 S Yale Ave, Tulsa, OK 74136
- Phone
- (918) 491-3700
- Enumerated
- Sep 13, 2022
- Record last updated
- Oct 6, 2025
- Fax
- (918) 481-4063
- Medicare enrollment
- Enrolled (PECOS I20250516000973); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 1,995 in Oklahoma → Look up another NPI →
Also registered at 6655 S Yale Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kara Alger, APRN, CNPPsychiatric/Mental Health Nurse Practitioner1104600279
- Mohamad Alrifai, DOPsychiatry Physician1164092730
- Monica Armstrong, LMFTMarriage & Family Therapist1912154550
- Casey Augustus-Horvath, PHDClinical Psychologist1154600435
- Robin Aupperle, PH.D.Clinical Psychologist1073887907
- Marla Barrett, LCSWClinical Social Worker1124094131
Verify Alicia Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 21500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Laureate Psychiatric Clinic And Hospital IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alicia Williams among 1,995 clinical social worker records in Oklahoma
Alicia Williams, LCSW is one of 1,995 clinical social worker records with a practice address in Oklahoma. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 88% of them.
- NPI issued2022 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated2019 · median 2010 among the 393 with a school on file
- Record last updated2025 · 56% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
483 clinical social worker records list a practice address in Tulsa
They are 483 of the 18,643 NPPES records with a practice address in Tulsa, and 1,995 clinical social worker records in Oklahoma.
All 1,995 in Oklahoma → Every provider in Tulsa → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Marla Barrett, LCSWTulsa, OK 741361124094131
- Kathie Caldwell, LCSWTulsa, OK 741361689641516
- Catherine Claybrook, MSWTulsa, OK 741361649347352
- Teri Hausam, LCSWTulsa, OK 741361356310676
- Carrie Hoogewind, LCSW, BCDTulsa, OK 741361891872925
- Sidney Hunt, LCSW, LMFTTulsa, OK 741361952361263
- Elizabeth Jackman, LCSWTulsa, OK 741361760451926
- Kimberly Keeter, LCSWTulsa, OK 741361952370124
Common questions
What is Alicia Williams, LCSW's NPI number?
Alicia Williams, LCSW's National Provider Identifier (NPI) is 1902528318, issued on Sep 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Alicia Williams, LCSW located?
The NPPES record lists a practice address at 6655 S Yale Ave, Tulsa, OK, 74136. Phone: (918) 491-3700. Providers update this record themselves, so call before visiting.
How can I verify Alicia Williams, LCSW's license?
NPPES lists Oklahoma license number 21500, as entered by the provider. Search the Oklahoma 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.