Tiffany M. Mattox-Rubin, RN
Psychiatric/Mental Health Nurse Practitioner · Olive Branch, MS
Tiffany M. Mattox-Rubin, RN is a psychiatric/mental health nurse practitioner with a practice address in Olive Branch, Mississippi, and NPI 1700373115, issued on Apr 20, 2018. Check the license (Mississippi 904963, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany M. Mattox-Rubin
- Credential
- RN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 904963 MS
30562 TN
95022775 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4985 Forest Hill RD S, Olive Branch, MS 38654
- Phone
- (901) 282-5531
- Enumerated
- Apr 20, 2018
- Record last updated
- Oct 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20260223001010); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 624 in Mississippi → Look up another NPI →
Verify Tiffany M. Mattox-Rubin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 904963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
155 Medicare Part D claims for 24 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Escitalopram Oxalate16 claims
- Buspirone Hcl13 claims
- Trazodone Hcl13 claims
- Aripiprazole12 claims
- Mirtazapine11 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
- Heale Counseling LLCSouthaven, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffany M. Mattox-Rubin among 624 psychiatric/mental health nurse practitioner records in Mississippi
Tiffany M. Mattox-Rubin, RN is one of 624 psychiatric/mental health nurse practitioner records with a practice address in Mississippi. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 33% of them.
- NPI issued2018 · 33% of these records are older, 62% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · median 2020 among the 366 with a school on file
- Record last updated2025 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 psychiatric/mental health nurse practitioner records list a practice address in Olive Branch
They are 14 of the 427 NPPES records with a practice address in Olive Branch, and 624 psychiatric/mental health nurse practitioner records in Mississippi.
All 624 in Mississippi → Every provider in Olive Branch → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Shanta Benson, PMHNPOlive Branch, MS 386541477413821
- Stephanie Douglass, PMHNP-BCOlive Branch, MS 386541386904803
- Kaleena Harris, APRN, PMHNPOlive Branch, MS 386541841187036
- Heather Hildebrant, PMHNPOlive Branch, MS 386541477373512
- Ginnifer Hutcheson, DNP, PMHNP-BCOlive Branch, MS 386541740837194
- Precious Love, PSYCHIATRIC NURSE PROlive Branch, MS 386541689531923
- Gloria McGaughyOlive Branch, MS 386541093635690
- Macy McGregorOlive Branch, MS 386541639097132
Common questions
What is Tiffany M. Mattox-Rubin, RN's NPI number?
Tiffany M. Mattox-Rubin, RN's National Provider Identifier (NPI) is 1700373115, issued on Apr 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany M. Mattox-Rubin, RN located?
The NPPES record lists a practice address at 4985 Forest Hill RD S, Olive Branch, MS, 38654. Phone: (901) 282-5531. Providers update this record themselves, so call before visiting.
How can I verify Tiffany M. Mattox-Rubin, RN's license?
NPPES lists Mississippi license number 904963, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany M. Mattox-Rubin, RN prescribe under Medicare Part D?
In 2024, Tiffany M. Mattox-Rubin, RN had 155 Medicare Part D claims for 24 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.