Dianna Michelle Thomas, NP-C
Family Nurse Practitioner · Diberville, MS
Dianna Michelle Thomas, NP-C is a family nurse practitioner with a practice address in Diberville, Mississippi, and NPI 1720483779, issued on Nov 1, 2014. Check the license (Mississippi R855162, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dianna Michelle Thomas
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R855162 MS
Self-reported in NPPES; status is on the state search - Practice location
- 3920 Promenade Pkwy Ste A, Diberville, MS 39540
- Phone
- (228) 456-0173
- Enumerated
- Nov 1, 2014
- Record last updated
- Aug 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (228) 396-3862
- Medicare enrollment
- Enrolled (PECOS I20170524000500); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,798 in Mississippi → Look up another NPI →
Also registered at 3920 Promenade Pkwy Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chelsey Windham, NP-CFamily Nurse Practitioner1477824902
Verify Dianna Michelle Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R855162Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
28 Medicare Part D claims for 17 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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
- Kih Advanced Kare, LLCGulfport, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dianna Michelle Thomas among 3,798 family nurse practitioner records in Mississippi
Dianna Michelle Thomas, NP-C 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 2014, is newer than 36% of them.
- NPI issued2014 · 36% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2014 · median 2017 among the 2,576 with a school on file
- Record last updated2020 · 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).
14 family nurse practitioner records list a practice address in Diberville
They are 14 of the 152 NPPES records with a practice address in Diberville, and 3,798 family nurse practitioner records in Mississippi.
All 3,798 in Mississippi → Every provider in Diberville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Carla Diffenderfer, FNPDiberville, MS 395401467880922
- Shekina Dillon, NURSE PRACTITIONERDiberville, MS 395401265918445
- Magan Gilbert, FNPDiberville, MS 395401720739808
- Scarlet Gould, DNPDiberville, MS 395401245060813
- Stevi Grzyb, FNP-CDiberville, MS 395401124907266
- Nhung LeDiberville, MS 395401720550221
- Yostin McKelroy, MSN, APRN, FNP-CDiberville, MS 395401639732530
- Taylor ParrishDiberville, MS 395401699570671
Common questions
What is Dianna Michelle Thomas, NP-C's NPI number?
Dianna Michelle Thomas, NP-C's National Provider Identifier (NPI) is 1720483779, issued on Nov 1, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Dianna Michelle Thomas, NP-C located?
The NPPES record lists a practice address at 3920 Promenade Pkwy Ste A, Diberville, MS, 39540. Phone: (228) 456-0173. Providers update this record themselves, so call before visiting.
How can I verify Dianna Michelle Thomas, NP-C's license?
NPPES lists Mississippi license number R855162, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Dianna Michelle Thomas, NP-C prescribe under Medicare Part D?
In 2024, Dianna Michelle Thomas, NP-C had 28 Medicare Part D claims for 17 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.