NPPES file of Aug 9, 2026

Richard Sigurd Larson, DNP

Pediatric Nurse Practitioner · Charleston, SC

Richard Sigurd Larson, DNP is a pediatric nurse practitioner with a practice address in Charleston, South Carolina, and NPI 1265074660, issued on Oct 17, 2019. Check the license (South Carolina 23287, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265074660
Name
Richard Sigurd Larson
Credential
DNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
23287 SC
Self-reported in NPPES; status is on the state search
Practice location
2067 Charlie Hall Blvd, Charleston, SC 29414
Phone
(843) 573-2535
Enumerated
Oct 17, 2019
Record last updated
Apr 27, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2067 Charlie Hall Blvd

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

  1. Gabrielle Amarante, DNPPediatric Nurse Practitioner1255979738
  2. Kara Compton, PA-CPhysician Assistant1609840206
  3. Kelly Havig-Lipke, M.D.Pediatrics Physician1780639674
  4. Hannah Kendrick, DNP, FNP-CFamily Nurse Practitioner1669105094
  5. Kimberly Kinkade, APRN, FNP-CPrimary Care Nurse Practitioner1760617005
  6. Melissa Lee, P.A.Medical Physician Assistant1144254855

Verify Richard Sigurd Larson 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 23287
    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

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Industry payments in 2024: $286.28

16 payments; by number, the most common kind was food and beverage; the largest payer was Ironshore Pharmaceuticals Inc. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Larson$286.28
  2. Specialty average$330.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Pediatric Nurse Practitioner providers in South Carolina

There are 288 pediatric nurse practitioner records in South Carolina.

Other pediatric nurse practitioner records in South Carolina

  1. Vanessa Adams, CPNP-PCCharleston, SC1255842910
  2. Katherine Alexander, MSN PNPGreenville, SC1558815928
  3. Gabrielle Amarante, DNPCharleston, SC1255979738
  4. Ann Atherton, NPGreer, SC1437372869
  5. Tracey Atherton, PNPCharleston, SC1669609798
  6. Meredith Atkinson, CPNP-PCCheraw, SC1093046518
  7. Jenna AvinsSumter, SC1316747371
  8. Caroline Banis, APRNNorth Charleston, SC1871576801
  9. Lyndsey Barnes, PNP-PCFort Mill, SC1639040736
  10. Cheryl Baxter, CPNP-PCCharleston, SC1992786461

Common questions

What is Richard Sigurd Larson, DNP's NPI number?

Richard Sigurd Larson, DNP's National Provider Identifier (NPI) is 1265074660, issued on Oct 17, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Richard Sigurd Larson, DNP located?

The NPPES record lists a practice address at 2067 Charlie Hall Blvd, Charleston, SC, 29414. Phone: (843) 573-2535. Providers update this record themselves, so call before visiting.

How can I verify Richard Sigurd Larson, DNP's license?

NPPES lists South Carolina license number 23287, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity 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.