NPPES file of Aug 9, 2026

Olga M. Khelmer, D.M.D.

Dentist · Philadelphia, PA

Olga M. Khelmer, D.M.D. is a dentist with a practice address in Philadelphia, Pennsylvania, and NPI 1992981948, issued on Jan 20, 2008. Check the license (Pennsylvania DS037161, 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
1992981948
Name
Olga M. Khelmer
Credential
D.M.D.
Primary taxonomy
Dentist 122300000X
License number
DS037161 PA
Self-reported in NPPES; status is on the state search
Practice location
6722 Bustleton Ave, Philadelphia, PA 19149
Phone
(215) 331-7585
Enumerated
Jan 20, 2008
Record last updated
Jan 20, 2008 (not updated in 18 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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Also registered at 6722 Bustleton Ave

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

  1. Alla Fishman, DDSGeneral Practice Dentistry1215124326
  2. Boris Fridman, D.M.DGeneral Practice Dentistry1982757928
  3. Patricia Osborne RandolphCounselor1558722488
  4. Ludmila Radzievska, M.D.Psychiatry Physician1275622656

Verify Olga M. Khelmer 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 DS037161
    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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74% fewer Medicare Part D claims than the average dentist in 2024

22 Medicare Part D claims for 14 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Olga Khelmer22
  2. Specialty average86

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.

Olga M. Khelmer among 3,339 dentist records in Pennsylvania

Olga M. Khelmer, D.M.D. is one of 3,339 dentist records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 43% of them.

  • NPI issued2008 · 43% of these records are older, 52% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2008 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

539 dentist records list a practice address in Philadelphia

They are 539 of the 42,849 NPPES records with a practice address in Philadelphia, and 3,339 dentist records in Pennsylvania.

The 8 dentist records with the nearest ZIP codes

  1. Joshua Bahoff, DMDPhiladelphia, PA 191491225045867
  2. Susan Callejas, D.M.D.Philadelphia, PA 191491205972494
  3. Carol Frazier, DMDPhiladelphia, PA 191491417098047
  4. Ronald Gandel, D.D.S.Philadelphia, PA 191491144296898
  5. Jong Kim, DDSPhiladelphia, PA 191491447315999
  6. Rosa Lopez-AldazabalPhiladelphia, PA 191491427496140
  7. Veronica Mathis, DMDPhiladelphia, PA 191491265521454
  8. Michael Milewski, D.M.DPhiladelphia, PA 191491295929164

Common questions

What is Olga M. Khelmer, D.M.D.'s NPI number?

Olga M. Khelmer, D.M.D.'s National Provider Identifier (NPI) is 1992981948, issued on Jan 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Olga M. Khelmer, D.M.D. located?

The NPPES record lists a practice address at 6722 Bustleton Ave, Philadelphia, PA, 19149. Phone: (215) 331-7585. Providers update this record themselves, so call before visiting.

How can I verify Olga M. Khelmer, D.M.D.'s license?

NPPES lists Pennsylvania license number DS037161, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Olga M. Khelmer, D.M.D. prescribe under Medicare Part D?

In 2024, Olga M. Khelmer, D.M.D. had 22 Medicare Part D claims for 14 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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.

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.