NPPES file of Aug 9, 2026

William Fowler Quinn, NP

Nurse Practitioner · Corinth, MS

William Fowler Quinn, NP is a nurse practitioner with a practice address in Corinth, Mississippi, and NPI 1861277964, issued on Aug 28, 2023. Check the license (Mississippi 909811, as entered in NPPES) with the Mississippi 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
1861277964
Name
William Fowler Quinn
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
909811 MS
Self-reported in NPPES; status is on the state search
Practice location
820 Highway 2, Corinth, MS 38834
Phone
(662) 286-0909
Enumerated
Aug 28, 2023
Record last updated
Aug 28, 2023
Fax
(662) 286-0110
Medicare enrollment
Enrolled (PECOS I20231102003928); 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 820 Highway 2

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

  1. Betty Hayhurst, MSN, APRN, BC (FNP)Family Nurse Practitioner1609858109
  2. Victoria Switcher, FNP-CFamily Nurse Practitioner1679107650

Verify William Fowler Quinn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license 909811
    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 Mississippi 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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75% more Medicare Part D claims than the average nurse practitioner in 2024

1,936 Medicare Part D claims for 208 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. William Quinn1,936
  2. Specialty average1,109

Most prescribed

  1. Rosuvastatin Calcium85 claims
  2. Ezetimibe81 claims
  3. Omeprazole55 claims
  4. Atorvastatin Calcium53 claims
  5. Gabapentin52 claims
  6. Ozempic50 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: $828.39

32 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Quinn$828.39
  2. Specialty average$791.64

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. Faith Family Clinic OF Kossuth, LLCCorinth, MS

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

William Fowler Quinn among 1,075 nurse practitioner records in Mississippi

William Fowler Quinn, NP is one of 1,075 nurse practitioner records with a practice address in Mississippi. 81% 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 84% of them.

  • NPI issued2023 · 84% of these records are older, 11% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2023 · median 2017 among the 686 with a school on file
  • Record last updated2023 · 52% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 nurse practitioner records list a practice address in Corinth

They are 11 of the 555 NPPES records with a practice address in Corinth, and 1,075 nurse practitioner records in Mississippi.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Scherun Brooks, FNPCorinth, MS 388341407120280
  2. Bradley Dillon, NPCorinth, MS 388341184130692
  3. Brent Grimes, NP-CCorinth, MS 388341578561262
  4. Donna Hill, FNPCorinth, MS 388341881725976
  5. Karla Jackson, ACNPC-AGCorinth, MS 388341235707837
  6. Ashley Mize, DNPCorinth, MS 388341366938102
  7. Sylvia Moore, FNPCorinth, MS 388341538758289
  8. Cynthia Pearson, FNPCorinth, MS 388341689681942

Common questions

What is William Fowler Quinn, NP's NPI number?

William Fowler Quinn, NP's National Provider Identifier (NPI) is 1861277964, issued on Aug 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is William Fowler Quinn, NP located?

The NPPES record lists a practice address at 820 Highway 2, Corinth, MS, 38834. Phone: (662) 286-0909. Providers update this record themselves, so call before visiting.

How can I verify William Fowler Quinn, NP's license?

NPPES lists Mississippi license number 909811, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

How much does William Fowler Quinn, NP prescribe under Medicare Part D?

In 2024, William Fowler Quinn, NP had 1,936 Medicare Part D claims for 208 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.