NPPES file of Aug 9, 2026

Robert Lee Grabowski, AGACNP-BC, CPNP-AC

Acute Care Nurse Practitioner · Cleveland, OH

Robert Lee Grabowski, AGACNP-BC, CPNP-AC is an acute care nurse practitioner with a practice address in Cleveland, Ohio, and NPI 1073916433, issued on Sep 30, 2014. Check the license (Ohio APRN.CNP.17043, as entered in NPPES) with the Ohio 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
1073916433
Name
Robert Lee Grabowski
Credential
AGACNP-BC, CPNP-AC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
APRN.CNP.17043 OH
133153 OH
345531 OH
Self-reported in NPPES; status is on the state search
Practice location
18101 Lorain Ave, Cleveland, OH 44111
Phone
(216) 476-7000
Enumerated
Sep 30, 2014
Record last updated
Aug 21, 2025
Medicare enrollment
Enrolled (PECOS I20150225000714); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 2015
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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Also registered at 18101 Lorain Ave

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

  1. Reem Abdel Hameid, MBBSStudent in an Organized Health Care Education/Training Program1336985951
  2. Rashid Abdel-Razeq, MDStudent in an Organized Health Care Education/Training Program1063109379
  3. Bahaa Abdelghaffar, MDInternal Medicine Physician1265954275
  4. Fatima AbdeljaleelStudent in an Organized Health Care Education/Training Program1407587553
  5. Bader Abou Shaar, MDStudent in an Organized Health Care Education/Training Program1124863170
  6. Walaa Abu Alya, MDInternal Medicine Physician1891428082

Verify Robert Lee Grabowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CNP.17043
    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 Ohio 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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One hospital affiliation

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Robert Lee Grabowski among 1,679 acute care nurse practitioner records in Ohio

Robert Lee Grabowski, AGACNP-BC, CPNP-AC is one of 1,679 acute care nurse practitioner records with a practice address in Ohio. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 25% of them.

  • NPI issued2014 · 25% of these records are older, 70% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2015 · median 2019 among the 1,318 with a school on file
  • Record last updated2025 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

393 acute care nurse practitioner records list a practice address in Cleveland

They are 393 of the 30,748 NPPES records with a practice address in Cleveland, and 1,679 acute care nurse practitioner records in Ohio.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Teodora Alflen, APRNCleveland, OH 441111912739988
  2. Adam Botson, AGACNP-BCCleveland, OH 441111922552603
  3. William Bradshaw, ACNPCleveland, OH 441111417502329
  4. Olivia CottomCleveland, OH 441111912773318
  5. Alexander Heinly, ADULT ACUTE CARE CNPCleveland, OH 441111720611577
  6. Brooke Joyce, CNPCleveland, OH 441111376213314
  7. Beth Liddy, APRNCleveland, OH 441111225736564
  8. William Merimee, MSN, APRN, AGACNP-BCCleveland, OH 441111174053623

Common questions

What is Robert Lee Grabowski, AGACNP-BC, CPNP-AC's NPI number?

Robert Lee Grabowski, AGACNP-BC, CPNP-AC's National Provider Identifier (NPI) is 1073916433, issued on Sep 30, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Robert Lee Grabowski, AGACNP-BC, CPNP-AC located?

The NPPES record lists a practice address at 18101 Lorain Ave, Cleveland, OH, 44111. Phone: (216) 476-7000. Providers update this record themselves, so call before visiting.

How can I verify Robert Lee Grabowski, AGACNP-BC, CPNP-AC's license?

NPPES lists Ohio license number APRN.CNP.17043, as entered by the provider. Search the Ohio 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.

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.