Ilse Perez
Critical Care Medicine Registered Nurse · Austin, TX
Ilse Perez is a critical care medicine registered nurse with a practice address in Austin, Texas, and NPI 1992303283, issued on Oct 9, 2020. Check the license (Texas 904944, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ilse Perez
- Primary taxonomy
- Critical Care Medicine Registered Nurse 163WC0200X
- License number
- 904944 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8870 Business Park Dr, Austin, TX 78759
- Phone
- (512) 270-6700
- Enumerated
- Oct 9, 2020
- Record last updated
- Mar 25, 2022
- Entity
- Type 1 · individual
8 nearest critical care medicine registered nurse records → All 285 in Texas → Look up another NPI →
Verify Ilse Perez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 904944Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ilse Perez among 285 critical care medicine registered nurse records in Texas
Ilse Perez is one of 285 critical care medicine registered nurse records with a practice address in Texas. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 13% of them.
- NPI issued2020 · 13% of these records are older, 84% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2022 · 18% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WC0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine Registered Nurse providers in Texas
There are 285 critical care medicine registered nurse records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 285 in Texas → Every provider in Austin → Critical Care Medicine Registered Nurse nationwide →
The 8 critical care medicine registered nurse records with the nearest ZIP codes
- Krista Singleton, FNPAustin, TX 787491487165213
- Christopher NorrisAustin, TX 787481780429050
- Casey FitzgeraldAustin, TX 787231083491435
- Chloe Cullen, RNAustin, TX 787051013738533
- Caitlin Daniels, MSN, RNAustin, TX 787051285461335
- Cullen Lightsey, RNAustin, TX 787041104763465
- Mark Adkins, RNAustin, TX 787011790313963
- Nicole Rann, RNAustin, TX 787011265398531
Common questions
What is Ilse Perez's NPI number?
Ilse Perez's National Provider Identifier (NPI) is 1992303283, issued on Oct 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ilse Perez located?
The NPPES record lists a practice address at 8870 Business Park Dr, Austin, TX, 78759. Phone: (512) 270-6700. Providers update this record themselves, so call before visiting.
How can I verify Ilse Perez's license?
NPPES lists Texas license number 904944, as entered by the provider. Search the Texas 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. 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.