Kristi M. Slack, CF NP
Nurse Practitioner · Marietta, MS
Kristi M. Slack, CF NP is a nurse practitioner with a practice address in Marietta, Mississippi, and NPI 1003840232, issued on Jul 11, 2006. Check the license (Mississippi R853095, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristi M. Slack
- Credential
- CF NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- R853095 MS
Self-reported in NPPES; status is on the state search - Practice location
- 3 County Road 4050, Marietta, MS 38856
- Phone
- (662) 728-2408
- Enumerated
- Jul 11, 2006
- Record last updated
- Apr 11, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (662) 728-2409
- Medicaid ID
- 00239247 MS
- Medicare enrollment
- Enrolled (PECOS I20040831001284); 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 →
Verify Kristi M. Slack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R853095Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average nurse practitioner in 2024
779 Medicare Part D claims for 129 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.
Most prescribed
- Amoxicillin-Clavulanate Potass52 claims
- Clindamycin Hcl42 claims
- Azithromycin38 claims
- Atorvastatin Calcium24 claims
- Lisinopril22 claims
- Naproxen20 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
- North Mississippi Medical Center, Inc.Tupelo, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristi M. Slack among 1,075 nurse practitioner records in Mississippi
Kristi M. Slack, CF NP 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 80% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2003 · median 2017 among the 686 with a school on file
- Record last updated2008 · 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).
Nurse Practitioner providers in Mississippi
There are 1,075 nurse practitioner records in Mississippi.
The 8 nurse practitioner records with the nearest ZIP codes
- Madison Carrell, FNP-CMantachie, MS 388551154108470
- Joy Franks, CFNPMantachie, MS 388551720180979
- Katherine Davis, FNP-CNettleton, MS 388581750869517
- Joy Chapman, NPOkolona, MS 388601427064344
- Diane Davis, NURSE PRACTITIONERIuka, MS 388521750387890
- Michelle Draper, FNP-BCIuka, MS 388521457083503
- Amy Selmon, NPIuka, MS 388521346850278
- Angie Whitehurst, CFNPIuka, MS 388521285741884
Common questions
What is Kristi M. Slack, CF NP's NPI number?
Kristi M. Slack, CF NP's National Provider Identifier (NPI) is 1003840232, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kristi M. Slack, CF NP located?
The NPPES record lists a practice address at 3 County Road 4050, Marietta, MS, 38856. Phone: (662) 728-2408. Providers update this record themselves, so call before visiting.
How can I verify Kristi M. Slack, CF NP's license?
NPPES lists Mississippi license number R853095, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Kristi M. Slack, CF NP prescribe under Medicare Part D?
In 2024, Kristi M. Slack, CF NP had 779 Medicare Part D claims for 129 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.