NPPES file of Aug 9, 2026

Wendy Lyn C. Estrellado-Cruz, MD

Pediatric Sleep Medicine Physician · Charleston, SC

Wendy Lyn C. Estrellado-Cruz, MD is a pediatric sleep medicine physician with a practice address in Charleston, South Carolina, and NPI 1922298363, issued on Aug 1, 2007. Check the license (South Carolina 91066, as entered in NPPES) on the South Carolina Board of Medical Examiners; 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
1922298363
Name
Wendy Lyn C. Estrellado-Cruz
Credential
MD
Primary taxonomy
Pediatric Sleep Medicine Physician 2080S0012X
License numbers
91066 SC
2007008746 MO
Self-reported in NPPES; status is on the state search
Practice location
125 Doughty Street Msc 917, Ste 570, Charleston, SC 29425
Phone
(843) 876-1555
Enumerated
Aug 1, 2007
Record last updated
Apr 1, 2025
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.
Download card Updates feed

Verify Wendy Lyn C. Estrellado-Cruz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 91066
    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
Open 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $16.02

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 75 providers of this specialty with any payment received $546.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Wendy Lyn Estrellado-Cruz$16.02
  2. Specialty average$546.13

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

Pediatric Sleep Medicine Physician providers in South Carolina

There are 6 pediatric sleep medicine physician records in South Carolina.

The 5 pediatric sleep medicine physician records with the nearest ZIP codes

  1. Meher Farooq, MDCharleston, SC 294251649892803
  2. Dominic Gault, M.D.Greenville, SC 296151013022003
  3. Jonathan Hintze, M.D.Greenville, SC 296151184067928
  4. James Hungerford, M.D.Greenville, SC 296151780850875
  5. Roni Socher, MDGreenville, SC 296151790922961

Common questions

What is Wendy Lyn C. Estrellado-Cruz, MD's NPI number?

Wendy Lyn C. Estrellado-Cruz, MD's National Provider Identifier (NPI) is 1922298363, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Wendy Lyn C. Estrellado-Cruz, MD located?

The NPPES record lists a practice address at 125 Doughty Street Msc 917, Ste 570, Charleston, SC, 29425. Phone: (843) 876-1555. Providers update this record themselves, so call before visiting.

How can I verify Wendy Lyn C. Estrellado-Cruz, MD's license?

NPPES lists South Carolina license number 91066, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.