Catherine Hernandez
Anesthesiology Physician · Warwick, RI
Catherine Hernandez is an anesthesiology physician with a practice address in Warwick, Rhode Island, and NPI 1356846463, issued on Mar 29, 2018. Check the license (Rhode Island MD18664, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Catherine Hernandez
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- MD18664 RI
25MA12465500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 455 Toll Gate RD, Warwick, RI 02886
- Phone
- (401) 737-7000
- Enumerated
- Mar 29, 2018
- Record last updated
- May 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20250625000151); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 2018
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 168 in Rhode Island → Look up another NPI →
Also registered at 455 Toll Gate RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hadeel Al-Rawi, MDInternal Medicine Physician1780569533
- Matthew AlamEmergency Medicine Physician1609718170
- Mareena Aldayani, DOStudent in an Organized Health Care Education/Training Program1740977610
- Khalid Alhourani, MDPulmonary Disease Physician1831232636
Verify Catherine Hernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license MD18664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $70.98
2 payments; by number, the most common kind was food and beverage; the largest payer was Pacira Pharmaceuticals Incorporated. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- North Shore - Lij Anesthesiology, PCRiverhead, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine Hernandez among 168 anesthesiology physician records in Rhode Island
Catherine Hernandez is one of 168 anesthesiology physician records with a practice address in Rhode Island. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.
- NPI issued2018 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2018 · median 2007 among the 114 with a school on file
- Record last updated2025 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Rhode Island
There are 168 anesthesiology physician records in Rhode Island.
All 168 in Rhode Island → Every provider in Warwick → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Richard Langfield, D.O.Warwick, RI 028861528264330
- David Lareau, MDWarwick, RI 028861811092075
- Francis Martinson, MDWarwick, RI 028861205290533
- Richard Pedro, D.O.Warwick, RI 028861013237924
- Andrew Treibwasser, MDWarwick, RI 028861649237538
- Manuel Saborio, M.D.Warwick, RI 028881730426404
- John Comito, DOWesterly, RI 028911487653317
- Christopher Desantis, MDWesterly, RI 028911306972831
Common questions
What is Catherine Hernandez's NPI number?
Catherine Hernandez's National Provider Identifier (NPI) is 1356846463, issued on Mar 29, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Hernandez located?
The NPPES record lists a practice address at 455 Toll Gate RD, Warwick, RI, 02886. Phone: (401) 737-7000. Providers update this record themselves, so call before visiting.
How can I verify Catherine Hernandez's license?
NPPES lists Rhode Island license number MD18664, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. 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.