Heather Phillips Silverii, FNP
Nurse Practitioner · Brandon, MS
Heather Phillips Silverii, FNP is a nurse practitioner with a practice address in Brandon, Mississippi, and NPI 1689289464, issued on Sep 9, 2020. Check the license (Mississippi 903199, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Phillips Silverii
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 903199 MS
Self-reported in NPPES; status is on the state search - Practice location
- 501 Avalon Way Ste C, Brandon, MS 39047
- Phone
- (601) 992-9790
- Enumerated
- Sep 9, 2020
- Record last updated
- Sep 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201022004008); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,075 in Mississippi → Look up another NPI →
Also registered at 501 Avalon Way Ste C
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heather Phillips Silverii in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 903199Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.7 times the Medicare Part D claims of the average nurse practitioner in 2024
9,626 Medicare Part D claims for 193 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 45 claims were for opioids.
Most prescribed
- Amlodipine Besylate398 claims
- Sertraline Hcl384 claims
- Atorvastatin Calcium371 claims
- Potassium Chloride351 claims
- Levothyroxine Sodium337 claims
- Furosemide295 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: $23.71
1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, 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.
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
- Southern Medical Consultants LLCRidgeland, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Phillips Silverii among 1,075 nurse practitioner records in Mississippi
Heather Phillips Silverii, FNP 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 2020, is newer than 67% of them.
- NPI issued2020 · 67% of these records are older, 28% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2017 among the 686 with a school on file
- Record last updated2020 · 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).
10 nurse practitioner records list a practice address in Brandon
They are 10 of the 752 NPPES records with a practice address in Brandon, and 1,075 nurse practitioner records in Mississippi.
All 1,075 in Mississippi → Every provider in Brandon → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Erin Bass, FNP-CBrandon, MS 390471679046585
- Shelly Bilbro, NPBrandon, MS 390471417561614
- Jennifer Mooneyham, FNP-BCBrandon, MS 390471134349913
- Tanga Robinson, FNP-CBrandon, MS 390471447642335
- Chelsea Senitko, APRNBrandon, MS 390471689055956
- Josa Spencer, NPBrandon, MS 390471790249738
- Willye Bell, CNMWCanton, MS 390461861549933
- Chelsea Lazaro, NPCanton, MS 390461336837814
Common questions
What is Heather Phillips Silverii, FNP's NPI number?
Heather Phillips Silverii, FNP's National Provider Identifier (NPI) is 1689289464, issued on Sep 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Heather Phillips Silverii, FNP located?
The NPPES record lists a practice address at 501 Avalon Way Ste C, Brandon, MS, 39047. Phone: (601) 992-9790. Providers update this record themselves, so call before visiting.
How can I verify Heather Phillips Silverii, FNP's license?
NPPES lists Mississippi license number 903199, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Heather Phillips Silverii, FNP prescribe under Medicare Part D?
In 2024, Heather Phillips Silverii, FNP had 9,626 Medicare Part D claims for 193 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.