Kathryn Hollis Mallette, M.D.
Obstetrics & Gynecology Physician · Jackson, MS
Kathryn Hollis Mallette, M.D. is an obstetrics & gynecology physician with a practice address in Jackson, Mississippi, and NPI 1063709327, issued on Jul 6, 2011. Check the license (Mississippi T-2457, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Kathryn Hollis Mallette
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- T-2457 MS
Self-reported in NPPES; status is on the state search - Practice location
- 2500 N State St, Jackson, MS 39216
- Phone
- (601) 984-1000
- Enumerated
- Jul 6, 2011
- Record last updated
- Jul 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150722003979); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 326 in Mississippi → Look up another NPI →
Also registered at 2500 N State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rania AbdoStudent in an Organized Health Care Education/Training Program1255168787
- John AbernathyInternal Medicine Physician1700670650
- Jordan Abney, MDEmergency Medicine Physician1275238214
- Hassan Abou AdmaStudent in an Organized Health Care Education/Training Program1811826688
Verify Kathryn Hollis Mallette in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license T-2457Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
309 Medicare Part D claims for 69 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Alendronate Sodium66 claims
- Estradiol41 claims
- Paroxetine Hcl18 claims
- Levothyroxine Sodium13 claims
- Medroxyprogesterone Acetate12 claims
- Oxybutynin Chloride Er12 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: $161.62
9 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Jackson Healthcare For Women PAFlowood, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn Hollis Mallette among 326 obstetrics & gynecology physician records in Mississippi
Kathryn Hollis Mallette, M.D. is one of 326 obstetrics & gynecology physician records with a practice address in Mississippi. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 74% of them.
- NPI issued2011 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2015 · median 1999 among the 213 with a school on file
- Record last updated2011 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 obstetrics & gynecology physician records list a practice address in Jackson
They are 74 of the 6,997 NPPES records with a practice address in Jackson, and 326 obstetrics & gynecology physician records in Mississippi.
All 326 in Mississippi → Every provider in Jackson → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- David Ball, MDJackson, MS 392161740272947
- George Ball, M.D.Jackson, MS 392161225020175
- Allison Bennett, M.D.Jackson, MS 392161447547047
- Sheila Bouldin, M.D.Jackson, MS 392161164467643
- Mary Kinney Corley, MDJackson, MS 392161003070863
- Kristen Fyke, M.D.Jackson, MS 392161285810143
- Stephanie Gong, M.D.Jackson, MS 392161386873701
- Harriette Hampton, M.D.Jackson, MS 392161942230800
Common questions
What is Kathryn Hollis Mallette, M.D.'s NPI number?
Kathryn Hollis Mallette, M.D.'s National Provider Identifier (NPI) is 1063709327, issued on Jul 6, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Hollis Mallette, M.D. located?
The NPPES record lists a practice address at 2500 N State St, Jackson, MS, 39216. Phone: (601) 984-1000. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Hollis Mallette, M.D.'s license?
NPPES lists Mississippi license number T-2457, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathryn Hollis Mallette, M.D. prescribe under Medicare Part D?
In 2024, Kathryn Hollis Mallette, M.D. had 309 Medicare Part D claims for 69 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.