Dwyn Mounger, FNP-C
Family Nurse Practitioner · Lenoir City, TN
Dwyn Mounger, FNP-C is a family nurse practitioner with a practice address in Lenoir City, Tennessee, and NPI 1417497041, issued on Mar 1, 2017. Check the license (Tennessee 22372, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dwyn Mounger
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 22372 TN
Self-reported in NPPES; status is on the state search - Practice location
- 423 Medical Park Dr Ste 100, Lenoir City, TN 37772
- Phone
- (865) 271-6600
- Enumerated
- Mar 1, 2017
- Record last updated
- Sep 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- Q033447 TN
- Medicare enrollment
- Enrolled (PECOS I20170803002982); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →
Also registered at 423 Medical Park Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alicia Brooks, M.D.Family Medicine Physician1760862908
- Leah Dobbins, M.D.Family Medicine Physician1871873745
- Michael Moore, MDFamily Medicine Physician1477682102
- Alan Smiy, MDFamily Medicine Physician1114965845
- Shannon Sullivan-Evans, FNP-BCFamily Nurse Practitioner1336596121
- Megan Wilson, PAPhysician Assistant1013783539
Verify Dwyn Mounger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 22372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,453 Medicare Part D claims for 297 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium214 claims
- Amlodipine Besylate133 claims
- Omeprazole124 claims
- Lisinopril123 claims
- Losartan Potassium111 claims
- Pantoprazole Sodium110 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.
Bills Medicare through one group practice
- Covenant Medical Group IncLenoir City, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dwyn Mounger among 9,060 family nurse practitioner records in Tennessee
Dwyn Mounger, FNP-C is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 50% of them.
- NPI issued2017 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2016 · median 2017 among the 5,523 with a school on file
- Record last updated2021 · 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 family nurse practitioner records list a practice address in Lenoir City
They are 39 of the 420 NPPES records with a practice address in Lenoir City, and 9,060 family nurse practitioner records in Tennessee.
All 9,060 in Tennessee → Every provider in Lenoir City → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Carolina Beardsley, NPLenoir City, TN 377721770173007
- Alexandaria Bolz, APRN FNP-CLenoir City, TN 377721336708932
- Mary Byrd, FNP-C, MSN, RNLenoir City, TN 377721427356344
- Maria Cisneros, FNPLenoir City, TN 377721578138996
- Sandra Covino, FNP-BCLenoir City, TN 377721588039408
- Stacey Given, NPLenoir City, TN 377721790736841
- Jill Langer, FNPLenoir City, TN 377721154999225
- Emilie MarksLenoir City, TN 377721285028894
Common questions
What is Dwyn Mounger, FNP-C's NPI number?
Dwyn Mounger, FNP-C's National Provider Identifier (NPI) is 1417497041, issued on Mar 1, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Dwyn Mounger, FNP-C located?
The NPPES record lists a practice address at 423 Medical Park Dr Ste 100, Lenoir City, TN, 37772. Phone: (865) 271-6600. Providers update this record themselves, so call before visiting.
How can I verify Dwyn Mounger, FNP-C's license?
NPPES lists Tennessee license number 22372, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Dwyn Mounger, FNP-C prescribe under Medicare Part D?
In 2024, Dwyn Mounger, FNP-C had 3,453 Medicare Part D claims for 297 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.