NPPES file of Aug 9, 2026

Wesley Daniel Mallinger, D.O.

Anatomic Pathology & Clinical Pathology Physician · Spartanburg, SC

Wesley Daniel Mallinger, D.O. is an anatomic pathology & clinical pathology physician with a practice address in Spartanburg, South Carolina, and NPI 1225411556, issued on Jul 6, 2015. Check the license (South Carolina LL37661, 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
1225411556
Name
Wesley Daniel Mallinger
Credential
D.O.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License numbers
LL37661 SC
2021-00216 NC
Self-reported in NPPES; status is on the state search
Practice location
101 E Wood St, Spartanburg, SC 29303
Phone
(407) 595-2181
Enumerated
Jul 6, 2015
Record last updated
May 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210603002881); accepts Medicare assignment
Medical or professional school
Edward Via Col Of Osteo Medicine-Carolinas Campus, 2015
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 101 E Wood St

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

  1. Michelle Abel, PNP-PCNurse Practitioner1639977762
  2. Dustin Abele, M.D.Family Medicine Physician1851771349
  3. Elizabeth Abell, MDInfectious Disease Physician1083623805
  4. Martine Abouchabki, PHARMDPharmacist1952299356
  5. Samuel Adams, MDInternal Medicine Physician1568026607
  6. Samuel Adediran, M.D.,Hematology & Oncology Physician1811259096

Verify Wesley Daniel Mallinger 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 LL37661
    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. Duke Health Integrated Practice IncDurham, NC

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

Wesley Daniel Mallinger among 259 anatomic pathology & clinical pathology physician records in South Carolina

Wesley Daniel Mallinger, D.O. is one of 259 anatomic pathology & clinical pathology physician records with a practice address in South Carolina. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 75% of them.

  • NPI issued2015 · 75% of these records are older, 23% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2015 · median 2004 among the 137 with a school on file
  • Record last updated2021 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in South Carolina

There are 259 anatomic pathology & clinical pathology physician records in South Carolina.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Amy Baruch, MDSpartanburg, SC 293031952376493
  2. John Caldwell, MDSpartanburg, SC 293031043285620
  3. Alfred Campbell, MDSpartanburg, SC 293031982603015
  4. Rosanna Lapham, MDSpartanburg, SC 293031255306809
  5. Michael Mikulasovich, D.O.Spartanburg, SC 293031023278868
  6. Katalin Tus, M.D.Spartanburg, SC 293031891010609
  7. Tao Wang, M.D.Spartanburg, SC 293031861655508
  8. John Wren, MDSpartanburg, SC 293031912972555

Common questions

What is Wesley Daniel Mallinger, D.O.'s NPI number?

Wesley Daniel Mallinger, D.O.'s National Provider Identifier (NPI) is 1225411556, issued on Jul 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Wesley Daniel Mallinger, D.O. located?

The NPPES record lists a practice address at 101 E Wood St, Spartanburg, SC, 29303. Phone: (407) 595-2181. Providers update this record themselves, so call before visiting.

How can I verify Wesley Daniel Mallinger, D.O.'s license?

NPPES lists South Carolina license number LL37661, 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.