NPPES file of Aug 9, 2026

Gwen Mary Van Ryen-Sink, PT/ATC

Specialist · Mooresville, NC

Gwen Mary Van Ryen-Sink, PT/ATC is a specialist with a practice address in Mooresville, North Carolina, and NPI 1235407651, issued on Dec 13, 2011. Check the license (North Carolina 6449, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1235407651
Name
Gwen Mary Van Ryen-Sink
Credential
PT/ATC
Primary taxonomy
Specialist 174400000X
License number
6449 NC
Self-reported in NPPES; status is on the state search
Practice location
514 Williamson RD, Mooresville, NC 28117
Phone
(704) 360-2595
Enumerated
Dec 13, 2011
Record last updated
Dec 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(704) 360-2596
Medicare enrollment
Enrolled (PECOS I20121227000335); 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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8 nearest specialist records → All 839 in North Carolina → Look up another NPI →

Also registered at 514 Williamson RD

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

  1. Cynthia Utzinger, OTR/LOccupational Therapist1649555053

Verify Gwen Mary Van Ryen-Sink in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 6449    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 North Carolina license search

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Bills Medicare through one group practice

  1. K-2 Healthcare ConsultingMooresville, NC

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

Gwen Mary Van Ryen-Sink among 839 specialist records in North Carolina

Gwen Mary Van Ryen-Sink, PT/ATC is one of 839 specialist records with a practice address in North Carolina. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 72% of them.

  • NPI issued2011 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated1991 · median 1991 among the 109 with a school on file
  • Record last updated2011 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in North Carolina

There are 839 specialist records in North Carolina.

All 839 in North Carolina → Every provider in Mooresville → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Darren Biehler, MDMooresville, NC 281171770692840
  2. Martin Blue, MDMooresville, NC 281171386692523
  3. Donald Cohen, MDMooresville, NC 281171508870791
  4. Stephen Cruikshank, M.D.,MBAMooresville, NC 281171912342676
  5. Martha Gates, BC-HISMooresville, NC 281171952623530
  6. Gregory Hall, MD FACSMooresville, NC 281171710970025
  7. Luis Palma, CCHT, RMTMooresville, NC 281171578944104
  8. Tushar Patel, MDMooresville, NC 281171922012103

Common questions

What is Gwen Mary Van Ryen-Sink, PT/ATC's NPI number?

Gwen Mary Van Ryen-Sink, PT/ATC's National Provider Identifier (NPI) is 1235407651, issued on Dec 13, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Gwen Mary Van Ryen-Sink, PT/ATC located?

The NPPES record lists a practice address at 514 Williamson RD, Mooresville, NC, 28117. Phone: (704) 360-2595. Providers update this record themselves, so call before visiting.

How can I verify Gwen Mary Van Ryen-Sink, PT/ATC's license?

NPPES lists North Carolina license number 6449, as entered by the provider. Search the North 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.