NPPES file of Aug 9, 2026

Danisha Ayala Ruiz

Certified Registered Nurse Anesthetist · San Juan, PR

Danisha Ayala Ruiz is a certified registered nurse anesthetist with a practice address in San Juan, Puerto Rico, and NPI 1558042010, issued on Jul 27, 2023. Check the license (Puerto Rico 94443, as entered in NPPES) with the Puerto Rico 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
1558042010
Name
Danisha Ayala Ruiz
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
94443 PR
84616 NM
806500 NY
Self-reported in NPPES; status is on the state search
Practice location
Upr-Nurse Anesthesia Program Escuela DE Enfermeria, San Juan, PR 00921
Phone
(787) 758-2525
Enumerated
Jul 27, 2023
Record last updated
Sep 15, 2025
Medicare enrollment
Enrolled (PECOS I20251124001485); 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.
Download card Updates feed

8 nearest certified registered nurse anesthetist records → All 127 in Puerto Rico → Look up another NPI →

Verify Danisha Ayala Ruiz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 94443    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 Puerto Rico 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.

Bills Medicare through one group practice

  1. Main Street Anesthesia OF New Mexico, LLCRoswell, NM

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

Danisha Ayala Ruiz among 127 certified registered nurse anesthetist records in Puerto Rico

Danisha Ayala Ruiz is one of 127 certified registered nurse anesthetist records with a practice address in Puerto Rico. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 63% of them.

  • NPI issued2023 · 63% of these records are older, 17% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2025 · median 2019 among the 61 with a school on file
  • Record last updated2025 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in Puerto Rico

There are 127 certified registered nurse anesthetist records in Puerto Rico.

All 127 in Puerto Rico → Every provider in San Juan → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Karen Haddock, CRNASan Juan, PR 009211386767002
  2. Eldis Ingles, CRNASan Juan, PR 009211063678696
  3. Juan Justiniano-Velez, CRNASan Juan, PR 009211679737225
  4. Zaida Martes, CRNASan Juan, PR 009211306966544
  5. Luz Matos, CRNASan Juan, PR 009211073633137
  6. Alfonso Miranda-Garcia, CRNASan Juan, PR 009211356488530
  7. Virginia Padron, CRNASan Juan, PR 009211649393265
  8. Lydia Ramos, CRNASan Juan, PR 009211114189222

Common questions

What is Danisha Ayala Ruiz's NPI number?

Danisha Ayala Ruiz's National Provider Identifier (NPI) is 1558042010, issued on Jul 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Danisha Ayala Ruiz located?

The NPPES record lists a practice address at Upr-Nurse Anesthesia Program Escuela DE Enfermeria, San Juan, PR, 00921. Phone: (787) 758-2525. Providers update this record themselves, so call before visiting.

How can I verify Danisha Ayala Ruiz's license?

NPPES lists Puerto Rico license number 94443, as entered by the provider. Search the Puerto Rico 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.