NPPES file of Aug 9, 2026

Sherry D. Callahan, FNP

Family Nurse Practitioner · Corinth, MS

Sherry D. Callahan, FNP is a family nurse practitioner with a practice address in Corinth, Mississippi, and NPI 1669552642, issued on Oct 16, 2006. Check the license (Mississippi A810104, 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
1669552642
Name
Sherry D. Callahan
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
A810104 MS
Self-reported in NPPES; status is on the state search
Practice location
508 Alcorn Dr, Corinth, MS 38834
Phone
(662) 396-4733
Enumerated
Oct 16, 2006
Record last updated
Dec 5, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(662) 396-4735
Medicare enrollment
Enrolled (PECOS I20041025000671); 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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Verify Sherry D. Callahan 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 A810104
    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

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3.9 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,150 Medicare Part D claims for 215 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 12 claims were for opioids.

  1. Sherry Callahan5,150
  2. Specialty average1,305

Most prescribed

  1. Gabapentin195 claims
  2. Pantoprazole Sodium159 claims
  3. Levothyroxine Sodium147 claims
  4. Losartan Potassium140 claims
  5. Omeprazole134 claims
  6. Rosuvastatin Calcium127 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: $143.00

7 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. 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.

  1. Sherry Callahan$143.00
  2. Specialty average$650.95

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. Boa Vida Hospital OF Aberdeen MS LLCAberdeen, MS

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

Sherry D. Callahan among 3,798 family nurse practitioner records in Mississippi

Sherry D. Callahan, FNP is one of 3,798 family 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 87% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2003 · median 2017 among the 2,576 with a school on file
  • Record last updated2016 · 51% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 family nurse practitioner records list a practice address in Corinth

They are 63 of the 555 NPPES records with a practice address in Corinth, and 3,798 family nurse practitioner records in Mississippi.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Laquita Bain, FNPCorinth, MS 388341437238938
  2. Shellie Burks, CFNPCorinth, MS 388341790940237
  3. Jennifer Ernst, FNPCorinth, MS 388341336333962
  4. Patricia Floyd, NURSE PRACTITIONERCorinth, MS 388341841313251
  5. Jacqueline Fraiser, CRNPCorinth, MS 388341629199633
  6. Betty Hayhurst, MSN, APRN, BC (FNP)Corinth, MS 388341609858109
  7. Wanda Hill, DNP FNP, FPMHNP-BCCorinth, MS 388341316928708
  8. Debora McFalls, CFNPCorinth, MS 388341386679579

Common questions

What is Sherry D. Callahan, FNP's NPI number?

Sherry D. Callahan, FNP's National Provider Identifier (NPI) is 1669552642, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sherry D. Callahan, FNP located?

The NPPES record lists a practice address at 508 Alcorn Dr, Corinth, MS, 38834. Phone: (662) 396-4733. Providers update this record themselves, so call before visiting.

How can I verify Sherry D. Callahan, FNP's license?

NPPES lists Mississippi license number A810104, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

How much does Sherry D. Callahan, FNP prescribe under Medicare Part D?

In 2024, Sherry D. Callahan, FNP had 5,150 Medicare Part D claims for 215 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.