NPPES file of Aug 9, 2026

Sondra Akins Siatkowski, AGNP-C

Adult Health Nurse Practitioner · Mentor, OH

Sondra Akins Siatkowski, AGNP-C is an adult health nurse practitioner with a practice address in Mentor, Ohio, and NPI 1174287148, issued on Oct 26, 2021. Check the license (Ohio APRN.CNP.0029339, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174287148
Name
Sondra Akins Siatkowski
Credential
AGNP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
APRN.CNP.0029339 OH
Self-reported in NPPES; status is on the state search
Practice location
9485 Mentor Ave Ste 210, Mentor, OH 44060
Phone
(440) 255-5571
Enumerated
Oct 26, 2021
Record last updated
Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(440) 255-5548
Medicare enrollment
Enrolled (PECOS I20220112001082); 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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Also registered at 9485 Mentor Ave Ste 210

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

  1. Jordan Becker, NPAdult Health Nurse Practitioner1508107129
  2. Susan Eastabrooks, CNPNurse Practitioner1396926317
  3. Shermeen Farukhi, M.D.Internal Medicine Physician1073693925
  4. Alexandra Harris, C.N.P.Nurse Practitioner1750852620
  5. Bonnie Kitchen, CNPGerontology Nurse Practitioner1194188268

Verify Sondra Akins Siatkowski 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.0029339
    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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7.3 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

9,396 Medicare Part D claims for 266 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 82 claims were for opioids.

  1. Sondra Siatkowski9,396
  2. Specialty average1,280

Most prescribed

  1. Atorvastatin Calcium476 claims
  2. Levothyroxine Sodium433 claims
  3. Eliquis337 claims
  4. Amlodipine Besylate328 claims
  5. Furosemide317 claims
  6. Metoprolol Tartrate276 claims

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.

Industry payments in 2024: $223.56

2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sondra Siatkowski$223.56
  2. Specialty average$946.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Lake Hospital System, Inc.Mentor, OH

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

Sondra Akins Siatkowski among 1,591 adult health nurse practitioner records in Ohio

Sondra Akins Siatkowski, AGNP-C is one of 1,591 adult health nurse practitioner records with a practice address in Ohio. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 89% of them.

  • NPI issued2021 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2021 · median 2013 among the 939 with a school on file
  • Record last updated2021 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 adult health nurse practitioner records list a practice address in Mentor

They are 18 of the 1,824 NPPES records with a practice address in Mentor, and 1,591 adult health nurse practitioner records in Ohio.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Jordan Becker, NPMentor, OH 440601508107129
  2. Gina Berardinelli, NP-CMentor, OH 440601003079922
  3. Kristan Bryant, CNPMentor, OH 440601174963235
  4. Carli Carnish, NP-CMentor, OH 440601871910406
  5. Michelle Cawley, NP-CMentor, OH 440601326270679
  6. Donna Colucci, NP-CMentor, OH 440601316316003
  7. Debbie Dubeansky, RN, AGPCNP-BCMentor, OH 440601699113373
  8. Anne Fisher, ANPMentor, OH 440601811951262

Common questions

What is Sondra Akins Siatkowski, AGNP-C's NPI number?

Sondra Akins Siatkowski, AGNP-C's National Provider Identifier (NPI) is 1174287148, issued on Oct 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sondra Akins Siatkowski, AGNP-C located?

The NPPES record lists a practice address at 9485 Mentor Ave Ste 210, Mentor, OH, 44060. Phone: (440) 255-5571. Providers update this record themselves, so call before visiting.

How can I verify Sondra Akins Siatkowski, AGNP-C's license?

NPPES lists Ohio license number APRN.CNP.0029339, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Sondra Akins Siatkowski, AGNP-C prescribe under Medicare Part D?

In 2024, Sondra Akins Siatkowski, AGNP-C had 9,396 Medicare Part D claims for 266 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.