NPPES file of Aug 9, 2026

Natalie J. Promersberger, CNP

Nurse Practitioner · Westlake, OH

Natalie J. Promersberger, CNP is a nurse practitioner with a practice address in Westlake, Ohio, and NPI 1437525904, issued on Aug 19, 2015. Check the license (Ohio COA.17396-NP, 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
1437525904
Name
Natalie J. Promersberger
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
COA.17396-NP OH
Self-reported in NPPES; status is on the state search
Practice location
30701 Clemens RD, Westlake, OH 44145
Phone
(440) 617-1212
Enumerated
Aug 19, 2015
Record last updated
Aug 15, 2025
Fax
(440) 617-1213
Medicare enrollment
Enrolled (PECOS I20151016002278); 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.
Download card Updates feed

8 nearest nurse practitioner records → All 4,254 in Ohio → Look up another NPI →

Also registered at 30701 Clemens RD

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

  1. Abbey Crowe, CNPAdult Health Nurse Practitioner1114341773
  2. Sabrina Hollowell, CNPFamily Nurse Practitioner1891483178
  3. Khaled IssaGastroenterology Physician1801818646
  4. Jacob Sadik, M.D.Gastroenterology Physician1104269679
  5. Mena Tawfik, MDGastroenterology Physician1992325104

Verify Natalie J. Promersberger 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 COA.17396-NP    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.

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

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.

Natalie J. Promersberger among 4,254 nurse practitioner records in Ohio

Natalie J. Promersberger, CNP is one of 4,254 nurse practitioner records with a practice address in Ohio. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 38% of them.

  • NPI issued2015 · 38% of these records are older, 57% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2014 · median 2018 among the 2,416 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 nurse practitioner records list a practice address in Westlake

They are 37 of the 1,749 NPPES records with a practice address in Westlake, and 4,254 nurse practitioner records in Ohio.

All 4,254 in Ohio → Every provider in Westlake → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Brian Dyko, CNPWestlake, OH 441451033134176
  2. Rosemary Etheart, CNPWestlake, OH 441451417941428
  3. Marla Gerrek, RN,CNPWestlake, OH 441451205913985
  4. Donna Gron, CNPWestlake, OH 441451891796728
  5. Rita HaiderWestlake, OH 441451275544660
  6. Diane Herron, BS MS BSN MSN CNPWestlake, OH 441451003883224
  7. Sheridan Hull, CNPWestlake, OH 441451922195502
  8. Ruth Lange, RN,CNPWestlake, OH 441451205882032

Common questions

What is Natalie J. Promersberger, CNP's NPI number?

Natalie J. Promersberger, CNP's National Provider Identifier (NPI) is 1437525904, issued on Aug 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Natalie J. Promersberger, CNP located?

The NPPES record lists a practice address at 30701 Clemens RD, Westlake, OH, 44145. Phone: (440) 617-1212. Providers update this record themselves, so call before visiting.

How can I verify Natalie J. Promersberger, CNP's license?

NPPES lists Ohio license number COA.17396-NP, 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.

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.