Erin Mackenzie Cook, A-GNP-C
Nurse Practitioner · Jackson, MS
Erin Mackenzie Cook, A-GNP-C is a nurse practitioner with a practice address in Jackson, Mississippi, and NPI 1932833639, issued on Jul 11, 2022. Check the license (Mississippi 905404, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Mackenzie Cook
- Credential
- A-GNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 905404 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1410 E Woodrow Wilson Ave, Jackson, MS 39216
- Phone
- (601) 984-5700
- Enumerated
- Jul 11, 2022
- Record last updated
- Jul 11, 2022
- Fax
- (601) 984-5733
- Medicare enrollment
- Enrolled (PECOS I20220929001339); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,075 in Mississippi → Look up another NPI →
Also registered at 1410 E Woodrow Wilson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Mackenzie Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 905404Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average nurse practitioner in 2024
39 Medicare Part D claims for 24 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Gabapentin13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 69.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- State OF Mississippi-University OF Mississippi Medical CenterJackson, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Mackenzie Cook among 1,075 nurse practitioner records in Mississippi
Erin Mackenzie Cook, A-GNP-C 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 2022, is newer than 78% of them.
- NPI issued2022 · 78% of these records are older, 16% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2022 · median 2017 among the 686 with a school on file
- Record last updated2022 · 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).
168 nurse practitioner records list a practice address in Jackson
They are 168 of the 6,997 NPPES records with a practice address in Jackson, and 1,075 nurse practitioner records in Mississippi.
All 1,075 in Mississippi → Every provider in Jackson → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Holly Armstrong, NPJackson, MS 392161124062930
- Jeanette Arnold-Britt, FNPJackson, MS 392161912927526
- Bonnie Bower, NP-CJackson, MS 392161639195878
- Mary Bures, CFNPJackson, MS 392161346260486
- Judith Dial, FNPJackson, MS 392161790719250
- Deborah Konkle-Parker, NPJackson, MS 392161942234596
- Kelly Land, CFNPJackson, MS 392161154369700
- Rhonda Meadows, NP-CJackson, MS 392161164441994
Common questions
What is Erin Mackenzie Cook, A-GNP-C's NPI number?
Erin Mackenzie Cook, A-GNP-C's National Provider Identifier (NPI) is 1932833639, issued on Jul 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Erin Mackenzie Cook, A-GNP-C located?
The NPPES record lists a practice address at 1410 E Woodrow Wilson Ave, Jackson, MS, 39216. Phone: (601) 984-5700. Providers update this record themselves, so call before visiting.
How can I verify Erin Mackenzie Cook, A-GNP-C's license?
NPPES lists Mississippi license number 905404, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Mackenzie Cook, A-GNP-C prescribe under Medicare Part D?
In 2024, Erin Mackenzie Cook, A-GNP-C had 39 Medicare Part D claims for 24 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Erin Mackenzie Cook, A-GNP-C's MIPS final score?
The 2023 MIPS final score is 69.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.