NPPES file of Aug 9, 2026

Mary E. Hesdorffer, N.P.

Oncology Registered Nurse · Baltimore, MD

Mary E. Hesdorffer, N.P. is an oncology registered nurse with a practice address in Baltimore, Maryland, and NPI 1114938420, issued on Aug 11, 2006. Check the license (Maryland R176642, as entered in NPPES) with the Maryland board that licenses this profession; 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
1114938420
Name
Mary E. Hesdorffer
Credential
N.P.
Primary taxonomy
Oncology Registered Nurse 163WX0200X
License numbers
R176642 MD
F334829 NY
Self-reported in NPPES; status is on the state search
Practice location
2401 W Belvedere Ave, Baltimore, MD 21215
Phone
(410) 601-4710
Enumerated
Aug 11, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 601-8448
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.
Download card Updates feed

Also registered at 2401 W Belvedere Ave

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

  1. Marcel Abouassaly, M.D.Student in an Organized Health Care Education/Training Program1992171722
  2. Albert Aboulafia, M.D.Orthopaedic Surgery Physician1447213608
  3. Monika Acharya, M.D.Psychiatry Physician1336406636
  4. David Adebayo, PA-CPhysician Assistant1487989323
  5. Monisola Adedeji, NPAcute Care Nurse Practitioner1598686156
  6. Samuel Adler, M.D.Psychiatry Physician1174586135

Verify Mary E. Hesdorffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R176642
    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 Maryland 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Oncology Registered Nurse providers in Maryland

There are 15 oncology registered nurse records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other oncology registered nurse records in Maryland

  1. Eugenia Artice, MSN, CRNP, FNP-COakland, MD1609585371
  2. Kimberley Cooper, RNWestminster, MD1649121567
  3. Jamie Dansicker, RN MSN OCNBaltimore, MD1700708575
  4. Leesa Emenaker, RN, BSN, OCNAberdeen Proving Ground, MD1669539631
  5. Margaret Kildee, RNBethesda, MD1063940955
  6. Cheryl Marinez, BSN, RN, OCNRockville, MD1073000535
  7. Charmaine McKie, PHD, MPH, RNLargo, MD1639720204
  8. Nathan Musto, RNFrederick, MD1225980964
  9. Joshua NixonBethesda, MD1851149074
  10. Janet Orlin, R.N.Bethesda, MD1659736593

Common questions

What is Mary E. Hesdorffer, N.P.'s NPI number?

Mary E. Hesdorffer, N.P.'s National Provider Identifier (NPI) is 1114938420, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary E. Hesdorffer, N.P. located?

The NPPES record lists a practice address at 2401 W Belvedere Ave, Baltimore, MD, 21215. Phone: (410) 601-4710. Providers update this record themselves, so call before visiting.

How can I verify Mary E. Hesdorffer, N.P.'s license?

NPPES lists Maryland license number R176642, as entered by the provider. Search the Maryland 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. 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.