NPPES file of Aug 9, 2026

Ilse A. Diangelis, CRNA

Certified Registered Nurse Anesthetist · Lebanon, PA

Ilse A. Diangelis, CRNA is a certified registered nurse anesthetist with a practice address in Lebanon, Pennsylvania, and NPI 1801065867, issued on Feb 25, 2008. Check the license (Pennsylvania RN519986L, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801065867
Name
Ilse A. Diangelis
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
RN519986L PA
Self-reported in NPPES; status is on the state search
Practice location
252 S 4TH St, Lebanon, PA 17042
Phone
(717) 228-1620
Enumerated
Feb 25, 2008
Record last updated
Nov 17, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080312000114); accepts 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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8 nearest certified registered nurse anesthetist records → All 4,822 in Pennsylvania → Look up another NPI →

Also registered at 252 S 4TH St

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

  1. Sarah Al-Obaydi, MDHospitalist Physician1861924995
  2. McKenna Algier, PA-CPhysician Assistant1407497324
  3. Teresa Angel, CRNP-BCAcute Care Nurse Practitioner1093567877
  4. Michael Ash, CRNACertified Registered Nurse Anesthetist1750839809
  5. Samuel Badger, CRNACertified Registered Nurse Anesthetist1710176003
  6. Kaley Barrett, CRNPFamily Nurse Practitioner1053912170

Verify Ilse A. Diangelis 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 RN519986L    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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Bills Medicare through one group practice

  1. Wellspan Medical GroupLebanon, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ilse A. Diangelis among 4,822 certified registered nurse anesthetist records in Pennsylvania

Ilse A. Diangelis, CRNA is one of 4,822 certified registered nurse anesthetist records with a practice address in Pennsylvania. 78% 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 46% of them.

  • NPI issued2008 · 46% of these records are older, 51% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2007 · median 2012 among the 3,576 with a school on file
  • Record last updated2015 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 certified registered nurse anesthetist records list a practice address in Lebanon

They are 33 of the 1,756 NPPES records with a practice address in Lebanon, and 4,822 certified registered nurse anesthetist records in Pennsylvania.

All 4,822 in Pennsylvania → Every provider in Lebanon → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Samuel Badger, CRNALebanon, PA 170421710176003
  2. Michael Heck, CRNALebanon, PA 170421881680015
  3. Bridget Henderson, CRNALebanon, PA 170421053300384
  4. Kent Hepler, CRNALebanon, PA 170421386632537
  5. Kathleen Klick, CRNALebanon, PA 170421962490532
  6. Cassandra Leonard, CRNALebanon, PA 170421881682037
  7. John Lizak, CRNALebanon, PA 170421689655540
  8. Kathleen Mattes-Longo, CRNALebanon, PA 170421194705285

Common questions

What is Ilse A. Diangelis, CRNA's NPI number?

Ilse A. Diangelis, CRNA's National Provider Identifier (NPI) is 1801065867, issued on Feb 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ilse A. Diangelis, CRNA located?

The NPPES record lists a practice address at 252 S 4TH St, Lebanon, PA, 17042. Phone: (717) 228-1620. Providers update this record themselves, so call before visiting.

How can I verify Ilse A. Diangelis, CRNA's license?

NPPES lists Pennsylvania license number RN519986L, 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.