NPPES file of Aug 9, 2026

Felicia L. Walker, M.D.

Psychiatry Physician · Orangeburg, SC

Felicia L. Walker, M.D. is a psychiatry physician with a practice address in Orangeburg, South Carolina, and NPI 1659637957, issued on Apr 11, 2012. Check the license (South Carolina 61162, as entered in NPPES) on the South Carolina Board of Medical Examiners; 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
1659637957
Name
Felicia L. Walker
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
61162 SC
Self-reported in NPPES; status is on the state search
Practice location
3000 Saint Matthews RD, Orangeburg, SC 29118
Phone
(803) 395-3715
Enumerated
Apr 11, 2012
Record last updated
Jun 23, 2025
Medicaid ID
611626 SC
Medicare enrollment
Enrolled (PECOS I20180912002854); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, 2012
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 3000 Saint Matthews RD

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

  1. Stuart Adams, MDEmergency Medical Services (Emergency Medicine) Physician1457331811
  2. Adeniyi Adelakun, MDInternal Medicine Physician1770231847
  3. Idowu Ajose, M.D.Internal Medicine Physician1922747914
  4. Christian AlfonsoStudent in an Organized Health Care Education/Training Program1336832161
  5. Angelea AllenMental Health Counselor1992467302
  6. Harold Allerton, CRNACertified Registered Nurse Anesthetist1013917095

Verify Felicia L. Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 61162
    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
Open the South 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. Musc Community PhysiciansBamberg, SC

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

Felicia L. Walker among 891 psychiatry physician records in South Carolina

Felicia L. Walker, M.D. is one of 891 psychiatry physician records with a practice address in South Carolina. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 56% of them.

  • NPI issued2012 · 56% of these records are older, 43% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2012 · median 2007 among the 365 with a school on file
  • Record last updated2025 · 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 2084P0800X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 psychiatry physician records list a practice address in Orangeburg

They are 11 of the 850 NPPES records with a practice address in Orangeburg, and 891 psychiatry physician records in South Carolina.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Renee Celso, MDOrangeburg, SC 291181265457824
  2. Isabel De Leon, MDOrangeburg, SC 291181215622386
  3. Alberto Gonzalez, MDOrangeburg, SC 291181487677696
  4. Kallen HagerOrangeburg, SC 291181326974023
  5. Andrew Helmy, DOOrangeburg, SC 291181194642926
  6. Rosen Lawsin, MDOrangeburg, SC 291181023154853
  7. John Pothen, MD, PHDOrangeburg, SC 291181255090544
  8. Ramsha Shams, MDOrangeburg, SC 291181619893484

Common questions

What is Felicia L. Walker, M.D.'s NPI number?

Felicia L. Walker, M.D.'s National Provider Identifier (NPI) is 1659637957, issued on Apr 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Felicia L. Walker, M.D. located?

The NPPES record lists a practice address at 3000 Saint Matthews RD, Orangeburg, SC, 29118. Phone: (803) 395-3715. Providers update this record themselves, so call before visiting.

How can I verify Felicia L. Walker, M.D.'s license?

NPPES lists South Carolina license number 61162, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.