NPPES file of Aug 9, 2026

Margaret Yang

Pediatrics Physician · Allentown, PA

Margaret Yang is a pediatrics physician with a practice address in Allentown, Pennsylvania, and NPI 1982163192, issued on Mar 18, 2019. Check the license (Pennsylvania MD488829, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1982163192
Name
Margaret Yang
Primary taxonomy
Pediatrics Physician 208000000X
License number
MD488829 PA
Self-reported in NPPES; status is on the state search
Practice location
1200 S Cedar Crest Blvd, Allentown, PA 18103
Phone
(610) 402-7632
Enumerated
Mar 18, 2019
Record last updated
Aug 18, 2025
Medicare enrollment
Enrolled (PECOS I20250904003635); may accept 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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Also registered at 1200 S Cedar Crest Blvd

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

  1. Mohamed Abdelnaby, MDHospitalist Physician1346626991
  2. Saif Abu-Baker, M.D.Pulmonary Disease Physician1134865900
  3. Frederick Ackler, CRNACertified Registered Nurse Anesthetist1629063649
  4. Waqas Adeel, M.DHospitalist Physician1184871352
  5. Oluwatobi Adegboyega, MDNeonatal-Perinatal Medicine Physician1659803526
  6. Aamir Ahmed, M.D.Hospitalist Physician1053752147

Verify Margaret Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD488829
    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 Pennsylvania 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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Margaret Yang among 3,382 pediatrics physician records in Pennsylvania

Margaret Yang is one of 3,382 pediatrics physician records with a practice address in Pennsylvania. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 18% newer
  • In a Medicare fileNo · 25% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2019 · median 2011 among the 243 with a school on file
  • Record last updated2025 · 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 208000000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

132 pediatrics physician records list a practice address in Allentown

They are 132 of the 5,904 NPPES records with a practice address in Allentown, and 3,382 pediatrics physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Scott Brenner, MDAllentown, PA 181031932126463
  2. Claudia Busse, M.D.Allentown, PA 181031811156623
  3. Michael Consuelos, MDAllentown, PA 181031386672285
  4. David Cooperberg, MDAllentown, PA 181031801897129
  5. Rosauro Dalope, MDAllentown, PA 181031407892201
  6. Liborio Larussa, MDAllentown, PA 181031568452233
  7. Oscar Morffi, MDAllentown, PA 181031871529735
  8. Richard Morse, MDAllentown, PA 181031285660084

Common questions

What is Margaret Yang's NPI number?

Margaret Yang's National Provider Identifier (NPI) is 1982163192, issued on Mar 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Yang located?

The NPPES record lists a practice address at 1200 S Cedar Crest Blvd, Allentown, PA, 18103. Phone: (610) 402-7632. Providers update this record themselves, so call before visiting.

How can I verify Margaret Yang's license?

NPPES lists Pennsylvania license number MD488829, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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. 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.