NPPES file of Aug 9, 2026

Stephen Chang-Oh Yang, MD, DDS

Oral & Maxillofacial Surgery (D.M.D.) · Birmingham, AL

Stephen Chang-Oh Yang, MD, DDS is an oral & maxillofacial surgery (d.m.d.) with a practice address in Birmingham, Alabama, and NPI 1225775299, issued on May 19, 2022. Check the license (Alabama 54141, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225775299
Name
Stephen Chang-Oh Yang
Credential
MD, DDS
Primary taxonomy
Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
License numbers
54141 AL
109690 CA
PTL15503 CA
Self-reported in NPPES; status is on the state search
Practice location
2000 6TH Ave S, Birmingham, AL 35233
Phone
(205) 934-9999
Enumerated
May 19, 2022
Record last updated
Aug 6, 2026
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 oral & maxillofacial surgery (d.m.d.) records → All 36 in Alabama → Look up another NPI →

Also registered at 2000 6TH Ave S

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

  1. Sherri Abrams-Phillips, CRNPNurse Practitioner1982052478
  2. Garima AgarwalOtolaryngology Physician1578821864
  3. Firas Al Solaiman, MDInterventional Cardiology Physician1679507875
  4. Francisco Alcocer, MDGastroenterology Physician1356625396
  5. David Aldrich, PA-CPhysician Assistant1639470214
  6. Shannon Allen, CRNPFamily Nurse Practitioner1265812218

Verify Stephen Chang-Oh Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license 54141    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 Alabama 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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Industry payments in 2024: $582.93

2 payments; by number, the most common kind was grant; the largest payer was Medical Device Business Services, Inc. The 800 providers of this specialty with any payment received $1,463.03 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Yang$582.93
  2. Specialty average$1,463.03

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Stephen Chang-Oh Yang among 36 oral & maxillofacial surgery (d.m.d.) records in Alabama

Stephen Chang-Oh Yang, MD, DDS is one of 36 oral & maxillofacial surgery (d.m.d.) records with a practice address in Alabama. 86% 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 94% of them.

  • NPI issued2022 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileNo · 47% of these records are
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204E00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral & Maxillofacial Surgery (D.M.D.) providers in Alabama

There are 36 oral & maxillofacial surgery (d.m.d.) records in Alabama.

All 36 in Alabama → Every provider in Birmingham → Oral & Maxillofacial Surgery (D.M.D.) nationwide →

The 8 oral & maxillofacial surgery (d.m.d.) records with the nearest ZIP codes

  1. Jordan Gigliotti, MD, DMDBirmingham, AL 352331578123980
  2. Robert H. Hermann, MD, DDSBirmingham, AL 352331982103453
  3. Patrick LouisBirmingham, AL 352331124096003
  4. Anthony Morlandt, M.D., D.D.S.Birmingham, AL 352331649473638
  5. Earl Park, DMD MDBirmingham, AL 352331558659698
  6. Mason PlotnerBirmingham, AL 352331538863014
  7. Jay Ponto, MD, DDSBirmingham, AL 352331568845949
  8. Kathlyn PowellBirmingham, AL 352331588899678

Common questions

What is Stephen Chang-Oh Yang, MD, DDS's NPI number?

Stephen Chang-Oh Yang, MD, DDS's National Provider Identifier (NPI) is 1225775299, issued on May 19, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Chang-Oh Yang, MD, DDS located?

The NPPES record lists a practice address at 2000 6TH Ave S, Birmingham, AL, 35233. Phone: (205) 934-9999. Providers update this record themselves, so call before visiting.

How can I verify Stephen Chang-Oh Yang, MD, DDS's license?

NPPES lists Alabama license number 54141, as entered by the provider. Search the Alabama 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.