NPPES file of Aug 9, 2026

Allyson Katheryn Perko, APRN

Acute Care Nurse Practitioner · Marietta, GA

Allyson Katheryn Perko, APRN is an acute care nurse practitioner with a practice address in Marietta, Georgia, and NPI 1669934576, issued on Apr 1, 2019. Check the license (Georgia RN246618, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669934576
Name
Allyson Katheryn Perko
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
RN246618 GA
Self-reported in NPPES; status is on the state search
Practice location
400 Tower RD NE Ste 200, Marietta, GA 30060
Phone
(205) 253-6465
Enumerated
Apr 1, 2019
Record last updated
Sep 28, 2022
Medicare enrollment
Enrolled (PECOS I20220119000000); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 400 Tower RD NE Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Abdel-Rauof AkkariStudent in an Organized Health Care Education/Training Program1669051462
  2. Tiffany Boulanger, AGACNPAcute Care Nurse Practitioner1700308509
  3. William Capland, PAPhysician Assistant1073234357
  4. Ashlee Castro-Scott, N.P.Acute Care Nurse Practitioner1376092015
  5. Kevin Chapla, M.D.Critical Care Medicine (Internal Medicine) Physician1225398175
  6. Nikulkumar Chaudhari, M.D.Critical Care Medicine (Internal Medicine) Physician1245526755

Verify Allyson Katheryn Perko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Georgia board licenses this profession
    Search for license RN246618
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Georgia license search

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The MIPS final score for 2023 (Medicare payment program): 92.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Wellstar Medical Group LLCHiram, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Allyson Katheryn Perko among 963 acute care nurse practitioner records in Georgia

Allyson Katheryn Perko, APRN is one of 963 acute care nurse practitioner records with a practice address in Georgia. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 43% of them.

  • NPI issued2019 · 43% of these records are older, 45% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2020 · median 2019 among the 717 with a school on file
  • Record last updated2022 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

74 acute care nurse practitioner records list a practice address in Marietta

They are 74 of the 6,900 NPPES records with a practice address in Marietta, and 963 acute care nurse practitioner records in Georgia.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Tina Amidei, ACNPMarietta, GA 300601285693234
  2. Angela Berndt, RN218258Marietta, GA 300601962800417
  3. Brenda Carey, RN, MSN, ACNP-BCMarietta, GA 300601336490937
  4. Kenyetta Christmas, APRN-BCMarietta, GA 300601467625038
  5. Marisa FargnoliMarietta, GA 300601316375777
  6. Courtney Garber, AGACNPMarietta, GA 300601780099796
  7. Kamara Heard, ACNPMarietta, GA 300601033442454
  8. Ming LeeMarietta, GA 300601871921890

Common questions

What is Allyson Katheryn Perko, APRN's NPI number?

Allyson Katheryn Perko, APRN's National Provider Identifier (NPI) is 1669934576, issued on Apr 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Allyson Katheryn Perko, APRN located?

The NPPES record lists a practice address at 400 Tower RD NE Ste 200, Marietta, GA, 30060. Phone: (205) 253-6465. Providers update this record themselves, so call before visiting.

How can I verify Allyson Katheryn Perko, APRN's license?

NPPES lists Georgia license number RN246618, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.

What is Allyson Katheryn Perko, APRN's MIPS final score?

The 2023 MIPS final score is 92.9 of 100. 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.