NPPES file of Aug 9, 2026

Hong Diem Nguyen, NP-C

Nurse Practitioner · Canton, GA

Hong Diem Nguyen, NP-C is a nurse practitioner with a practice address in Canton, Georgia, and NPI 1528510146, issued on Oct 31, 2016. Check the license (Georgia RN228970, 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 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528510146
Name
Hong Diem Nguyen
Credential
NP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN228970 GA
Self-reported in NPPES; status is on the state search
Practice location
191 Lamar Haley Pkwy, Canton, GA 30114
Phone
(770) 704-1600
Enumerated
Oct 31, 2016
Record last updated
Oct 31, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170126000809); 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 191 Lamar Haley Pkwy

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

  1. Rebekah Davis, RNRegistered Nurse1194207860
  2. David Gillenwater, M.D.Psychiatry Physician1285797639
  3. Rita Jeziorski, LPCMental Health Counselor1548323918
  4. Christine Joseph, LCSWClinical Social Worker1396014742
  5. Srinivas Kolipaka, MDPsychiatry Physician1831381433
  6. Shelley Lauzon, LPCProfessional Counselor1518368588

Verify Hong Diem Nguyen 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 RN228970
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 98.3 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.

  1. Qualityout of 100 · 30% of the final score97.9
  2. Costout of 100 · 30%84.6
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $77.71

1 payment: food and beverage; the largest payer was Fisher & Paykel Healthcare Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hong Nguyen$77.71
  2. Specialty average$791.64

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

  1. North Atlanta Professional Services LLCAtlanta, GA

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

Hong Diem Nguyen among 3,109 nurse practitioner records in Georgia

Hong Diem Nguyen, NP-C is one of 3,109 nurse practitioner records with a practice address in Georgia. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 41% of them.

  • NPI issued2016 · 41% of these records are older, 54% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2016 · median 2018 among the 1,734 with a school on file
  • Record last updated2016 · 43% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 nurse practitioner records list a practice address in Canton

They are 28 of the 1,331 NPPES records with a practice address in Canton, and 3,109 nurse practitioner records in Georgia.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kimberly Auriemma, MSNCanton, GA 301141356329726
  2. Lynnda Campbell, FNP CCanton, GA 301141104990258
  3. Cynthia Duprey, NPHolly Springs, GA 301141780026013
  4. Kaitlin Ecie, FNP-CCanton, GA 301141588259824
  5. Virgil Figueroa, CNPCanton, GA 301141689885501
  6. Samantha Frederick, NP-CCanton, GA 301141124614631
  7. Mindy Joyner, NP-CHolly Springs, GA 301141053735753
  8. Jessica Membrillo, AGACNP-BCCanton, GA 301141235880634

Common questions

What is Hong Diem Nguyen, NP-C's NPI number?

Hong Diem Nguyen, NP-C's National Provider Identifier (NPI) is 1528510146, issued on Oct 31, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Hong Diem Nguyen, NP-C located?

The NPPES record lists a practice address at 191 Lamar Haley Pkwy, Canton, GA, 30114. Phone: (770) 704-1600. Providers update this record themselves, so call before visiting.

How can I verify Hong Diem Nguyen, NP-C's license?

NPPES lists Georgia license number RN228970, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.

What is Hong Diem Nguyen, NP-C's MIPS final score?

The 2023 MIPS final score is 98.3 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.