NPPES file of Aug 9, 2026

Sioneh Kovaian

Certified Registered Nurse Anesthetist · Panorama City, CA

Sioneh Kovaian is a certified registered nurse anesthetist with a practice address in Panorama City, California, and NPI 1457996951, issued on Nov 8, 2019. Check the license (California 95001194, as entered in NPPES) with the California 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
1457996951
Name
Sioneh Kovaian
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
95001194 CA
Self-reported in NPPES; status is on the state search
Practice location
13651 Willard Street, Panorama City, CA 91402
Phone
(818) 375-2000
Enumerated
Nov 8, 2019
Record last updated
Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200511001422); 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

Also registered at 13651 Willard Street

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

  1. Neveen Abdelghani, PHARM.D.Pharmacist1588986657
  2. Dina Albaree, DOInternal Medicine Physician1851895288
  3. Cristina Albarran, PHARMDPharmacist1154045128
  4. Brando BarronPhysical Therapist1447960745
  5. Breeanna BoydCertified Registered Nurse Anesthetist1861205411
  6. Christopher Butler, CRNACertified Registered Nurse Anesthetist1578940698

Verify Sioneh Kovaian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95001194
    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 California 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. Southern California Permanente Medical GroupPanorama City, CA

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

Sioneh Kovaian among 2,943 certified registered nurse anesthetist records in California

Sioneh Kovaian is one of 2,943 certified registered nurse anesthetist records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 70% of them.

  • NPI issued2019 · 70% of these records are older, 25% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2016 among the 2,089 with a school on file
  • Record last updated2021 · 51% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 certified registered nurse anesthetist records list a practice address in Panorama City

They are 32 of the 1,412 NPPES records with a practice address in Panorama City, and 2,943 certified registered nurse anesthetist records in California.

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

  1. Sue Ahn, CRNAPanorama City, CA 914021821146721
  2. Terry Anton, CRNAPanorama City, CA 914021164581864
  3. Jeffrey Bell, CRNAPanorama City, CA 914021447308473
  4. Sandra Bordi, CRNAPanorama City, CA 914021063560050
  5. Anna Guzman, CRNAPanorama City, CA 914021316095201
  6. Darlene Hoopes, CRNAPanorama City, CA 914021912055831
  7. Raymond Hussain, CRNAPanorama City, CA 914021588723209
  8. Irene Jansen, CRNAPanorama City, CA 914021114075017

Common questions

What is Sioneh Kovaian's NPI number?

Sioneh Kovaian's National Provider Identifier (NPI) is 1457996951, issued on Nov 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sioneh Kovaian located?

The NPPES record lists a practice address at 13651 Willard Street, Panorama City, CA, 91402. Phone: (818) 375-2000. Providers update this record themselves, so call before visiting.

How can I verify Sioneh Kovaian's license?

NPPES lists California license number 95001194, as entered by the provider. Search the California 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.

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.