Marguerite Flath-Yerkes, NURSE PRACTITIONER
Family Nurse Practitioner · Toledo, OH
Marguerite Flath-Yerkes, NURSE PRACTITIONER is a family nurse practitioner with a practice address in Toledo, Ohio, and NPI 1629852314, issued on Aug 23, 2023. Check the license (Ohio APRN.CNP.0030454, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marguerite Flath-Yerkes
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APRN.CNP.0030454 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2222 Cherry St Ste M200, Toledo, OH 43608
- Phone
- (419) 251-8019
- Enumerated
- Aug 23, 2023
- Record last updated
- Aug 23, 2023
- Medicare enrollment
- Enrolled (PECOS I20240123004358); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,647 in Ohio → Look up another NPI →
Also registered at 2222 Cherry St Ste M200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marguerite Flath-Yerkes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.0030454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family nurse practitioner in 2024
146 Medicare Part D claims for 64 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 71 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen48 claims
- Cyclobenzaprine Hcl16 claims
- Hydrocodone-Acetaminophen13 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: $86.27
3 payments; by number, the most common kind was food and beverage; the largest payer was Nevro Corp. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Mercy Health Physicians North Specialty Care LLCToledo, OH
- Mercy Medical Partners Northern Region Specialty Care LLCDefiance, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marguerite Flath-Yerkes among 9,647 family nurse practitioner records in Ohio
Marguerite Flath-Yerkes, NURSE PRACTITIONER is one of 9,647 family nurse practitioner records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 12% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2021 · median 2018 among the 6,366 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
329 family nurse practitioner records list a practice address in Toledo
They are 329 of the 13,583 NPPES records with a practice address in Toledo, and 9,647 family nurse practitioner records in Ohio.
All 9,647 in Ohio → Every provider in Toledo → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Andrea Adams, FNP-CToledo, OH 436081174876908
- Koury Bankowski, NPToledo, OH 436081114303724
- Kristi Bowser, DNP FNP-CToledo, OH 436081649280967
- Rocio Crosby, CNPToledo, OH 436081003229600
- Erica Dennis, FNPToledo, OH 436081275844151
- Nicole Lanz, NPToledo, OH 436081689022709
- Holly Medlen, AANP CNPToledo, OH 436081982084190
- Jennifer Roscoe, CNPToledo, OH 436081427419985
Common questions
What is Marguerite Flath-Yerkes, NURSE PRACTITIONER's NPI number?
Marguerite Flath-Yerkes, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1629852314, issued on Aug 23, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Marguerite Flath-Yerkes, NURSE PRACTITIONER located?
The NPPES record lists a practice address at 2222 Cherry St Ste M200, Toledo, OH, 43608. Phone: (419) 251-8019. Providers update this record themselves, so call before visiting.
How can I verify Marguerite Flath-Yerkes, NURSE PRACTITIONER's license?
NPPES lists Ohio license number APRN.CNP.0030454, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Marguerite Flath-Yerkes, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2024, Marguerite Flath-Yerkes, NURSE PRACTITIONER had 146 Medicare Part D claims for 64 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.