NPPES file of Aug 9, 2026

Chelsea Anne Riddle, AGNP

Primary Care Nurse Practitioner · Charleston, SC

Chelsea Anne Riddle, AGNP is a primary care nurse practitioner with a practice address in Charleston, South Carolina, and NPI 1568131316, issued on Sep 7, 2021. Check the license (South Carolina 25268, as entered in NPPES) with the South Carolina 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
1568131316
Name
Chelsea Anne Riddle
Credential
AGNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
25268 SC
Self-reported in NPPES; status is on the state search
Practice location
135 Rutledge Ave, Charleston, SC 29425
Phone
(843) 876-0116
Enumerated
Sep 7, 2021
Record last updated
Sep 29, 2023
Medicare enrollment
Enrolled (PECOS I20220826003152); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 135 Rutledge Ave

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

  1. Ahmed Alhussien, MDSleep Medicine (Otolaryngology) Physician1124902077
  2. Caroline Barr, PA-CPhysician Assistant1417314303
  3. Richard Lowell Barr, MDInternal Medicine Physician1013595578
  4. Carolyn Batie, NP-CFamily Nurse Practitioner1851798250
  5. Kristin Beeker, PHARM.D.Pharmacist1770939654
  6. Taryn Bentler, PA-CMedical Physician Assistant1013613512

Verify Chelsea Anne Riddle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 25268
    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 South Carolina 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): 73.8 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.

  1. Qualityout of 100 · 30% of the final score60.3
  2. Costout of 100 · 30%53.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Bills Medicare through one group practice

  1. University Medical Associates OF The Medical University OF South CarolCharleston, SC

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

Primary Care Nurse Practitioner providers in South Carolina

There are 158 primary care nurse practitioner records in South Carolina.

Other primary care nurse practitioner records in South Carolina

  1. Tamieka Alston-Gibson, FNPSpartanburg, SC1902273808
  2. Tricia Amelung, FNPHilton Head Island, SC1902358393
  3. Tequila Anderson, NPWest Columbia, SC1194553826
  4. Rachael AntoneJoint Base Charleston, SC1275081655
  5. Caren Arnette, FNPDillon, SC1912163064
  6. Ira Jellen Baker, NP-CCharleston, SC1902262876
  7. Paula Baker, NP-CRock Hill, SC1861885162
  8. Rachel Banton, DNP-FNPDaniel Island, SC1952288250
  9. Lee Bastian, APRNCharleston, SC1497139117
  10. Caitlin Beaman, FNP-CCharleston, SC1982207320

Common questions

What is Chelsea Anne Riddle, AGNP's NPI number?

Chelsea Anne Riddle, AGNP's National Provider Identifier (NPI) is 1568131316, issued on Sep 7, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Anne Riddle, AGNP located?

The NPPES record lists a practice address at 135 Rutledge Ave, Charleston, SC, 29425. Phone: (843) 876-0116. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Anne Riddle, AGNP's license?

NPPES lists South Carolina license number 25268, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

What is Chelsea Anne Riddle, AGNP's MIPS final score?

The 2023 MIPS final score is 73.8 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.