Registry data as of Aug 27, 2026

Donna Jankiewicz, DMD

Dentist · Devon, PA

Donna Jankiewicz, DMD is a dentist with a practice address in Devon, Pennsylvania, and NPI 1730292111, issued on Aug 17, 2006. Check the license (Pennsylvania DS26249L, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730292111
Name
Donna Jankiewicz
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
DS26249L PA
Self-reported in NPPES; status is on the state search
Practice location
400 W Lancaster Ave, Devon, PA 19333
Phone
(610) 254-9575
Enumerated
Aug 17, 2006
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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Also registered at 400 W Lancaster Ave

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

  1. Kellie Booth, CRNPPsychiatric/Mental Health Nurse Practitioner1639868458
  2. David Danish, MDChild & Adolescent Psychiatry Physician1992903512
  3. Kevin Keane, PMHNPPsychiatric/Mental Health Nurse Practitioner1417639469
  4. Dorota Ketch, CRNPPsychiatric/Mental Health Nurse Practitioner1033893292
  5. Molly McTamney, LSWSocial Worker1801648670
  6. Dana Pound, MSMental Health Counselor1053179275

Verify Donna Jankiewicz 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 DS26249L
    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.

87% fewer Medicare Part D claims than the average dentist in 2024

12 Medicare Part D claims, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Donna Jankiewicz12
  2. Specialty average90

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Dentist providers in Pennsylvania

There are 3,405 dentist records in Pennsylvania.

Other dentist records in Pennsylvania

  1. Jonathan Abaev, DDSPhiladelphia, PA1427724624
  2. Anthony Abdalla, DMDAllentown, PA1871672105
  3. Assem Abdel-Kader, DDSPhiladelphia, PA1235112590
  4. Ahmed Abdelkader, DDSPhiladelphia, PA1437212115
  5. Mahsa Abdolhosseini, DDSPhiladelphia, PA1104218882
  6. Mary Abeln, DDSEast York, PA1871085993
  7. Omar Aboosi, DMDPittsburgh, PA1730243429
  8. Lawrence AbouseifReading, PA1508007212
  9. Joseph Abrams, DMDFrazer, PA1104977438
  10. Surbhi Abrol, DMDScranton, PA1578225629

Common questions

What is Donna Jankiewicz, DMD's NPI number?

Donna Jankiewicz, DMD's National Provider Identifier (NPI) is 1730292111, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donna Jankiewicz, DMD located?

The NPPES record lists a practice address at 400 W Lancaster Ave, Devon, PA, 19333. Phone: (610) 254-9575. Providers update this record themselves, so call before visiting.

How can I verify Donna Jankiewicz, DMD's license?

NPPES lists Pennsylvania license number DS26249L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Donna Jankiewicz, DMD prescribe under Medicare Part D?

In 2024, Donna Jankiewicz, DMD had 12 Medicare Part D claims; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.