NPPES file of Aug 9, 2026

Joanna Mangar, DMD

Pediatric Dentistry · Philadelphia, PA

Joanna Mangar, DMD is a pediatric dentistry with a practice address in Philadelphia, Pennsylvania, and NPI 1629599840, issued on Jun 28, 2017. Check the license (Pennsylvania DS041420, as entered in NPPES) with the Pennsylvania 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
1629599840
Name
Joanna Mangar
Credential
DMD
Primary taxonomy
Pediatric Dentistry 1223P0221X
License number
DS041420 PA
Self-reported in NPPES; status is on the state search
Practice location
2301 E Allegheny Ave, Philadelphia, PA 19134
Phone
(215) 282-8000
Enumerated
Jun 28, 2017
Record last updated
Sep 20, 2020 (not updated in 6 years: call before relying on the address or phone)
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 pediatric dentistry records → All 460 in Pennsylvania → Look up another NPI →

Also registered at 2301 E Allegheny Ave

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

  1. Esi AdadzewahStudent in an Organized Health Care Education/Training Program1538085741
  2. William Adams, CRNACertified Registered Nurse Anesthetist1962408641
  3. Kripa AgarwalStudent in an Organized Health Care Education/Training Program1366297566
  4. Fadeke Ajayi, M.D.Obstetrics & Gynecology Physician1669608691
  5. William Beatie, MDSpecialist1215124599
  6. Dorothy Bloy, MDEmergency Medicine Physician1518131317

Verify Joanna Mangar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS041420    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 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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Industry payments in 2024: $20.58

1 payment: food and beverage; the largest payer was Patterson Companies, Inc. The 2,607 providers of this specialty with any payment received $434.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joanna Mangar$20.58
  2. Specialty average$434.77

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

Joanna Mangar among 460 pediatric dentistry records in Pennsylvania

Joanna Mangar, DMD is one of 460 pediatric dentistry records with a practice address in Pennsylvania. 20% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 73% of them.

  • NPI issued2017 · 73% of these records are older, 22% newer
  • In a Medicare fileYes · 20% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dentistry providers in Pennsylvania

There are 460 pediatric dentistry records in Pennsylvania.

All 460 in Pennsylvania → Every provider in Philadelphia → Pediatric Dentistry nationwide →

The 8 pediatric dentistry records with the nearest ZIP codes

  1. Nancy Bien, D.M.D.Philadelphia, PA 191341174806087
  2. Dana Chianese, DMDPhiladelphia, PA 191341255594842
  3. Richard Clark, D.M.D.Philadelphia, PA 191341760820088
  4. Amanda ColePhiladelphia, PA 191341497284558
  5. Holly Do Nguyen, D.M.D.Philadelphia, PA 191341619258969
  6. Sara Dworkin, DDSPhiladelphia, PA 191341316328339
  7. Chelsea Eppolito, D.D.S.Philadelphia, PA 191341124434634
  8. Jennifer Mai, D.D.S.Philadelphia, PA 191341306256763

Common questions

What is Joanna Mangar, DMD's NPI number?

Joanna Mangar, DMD's National Provider Identifier (NPI) is 1629599840, issued on Jun 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Joanna Mangar, DMD located?

The NPPES record lists a practice address at 2301 E Allegheny Ave, Philadelphia, PA, 19134. Phone: (215) 282-8000. Providers update this record themselves, so call before visiting.

How can I verify Joanna Mangar, DMD's license?

NPPES lists Pennsylvania license number DS041420, as entered by the provider. Search the Pennsylvania 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.