NPPES file of Aug 9, 2026

Chiayi Ni

Nuclear Imaging & Therapy Physician · Sylmar, CA

Chiayi Ni is a nuclear imaging & therapy physician with a practice address in Sylmar, California, and NPI 1740686435, issued on Nov 7, 2014. Check the license (California A124678, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740686435
Name
Chiayi Ni
Primary taxonomy
Nuclear Imaging & Therapy Physician 207UN0902X
License number
A124678 CA
Self-reported in NPPES; status is on the state search
Practice location
14445 Olive View Dr, Sylmar, CA 91342
Phone
(747) 210-4094
Enumerated
Nov 7, 2014
Record last updated
Jun 12, 2018 (not updated in 8 years: call before relying on the address or phone)
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.
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Also registered at 14445 Olive View Dr

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

  1. Nasser Abdo, MDInternal Medicine Physician1306911649
  2. Gezman Abdullahi, M.D.Internal Medicine Physician1225394380
  3. Moyosore Abere, NPNurse Practitioner1225667314
  4. Ammini Abraham, MDAnesthesiology Physician1467531541
  5. Margarita Acosta, RN, AGACNPAcute Care Nurse Practitioner1609202415
  6. Fredric Adler, MDInternal Medicine Physician1356376735

Verify Chiayi Ni in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A124678
    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 California license search

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Nuclear Imaging & Therapy Physician providers in California

There are 28 nuclear imaging & therapy physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nuclear imaging & therapy physician records in California

  1. Fabio Almeida, M.D.Roseville, CA1881691004
  2. Thomas Budinger, M.D.Berkeley, CA1992130439
  3. Jeremie Calais, MDLos Angeles, CA1053927079
  4. Richard Cole, M.D.San Diego, CA1346293602
  5. Jocelyn Espiritu, M.D.Modesto, CA1104818137
  6. Maria Guevara, MDNorth Hollywood, CA1316124662
  7. Alex Heglin, DOFresno, CA1295475994
  8. Francis Isidoro, M.D.Stockton, CA1548328933
  9. John Linfoot, M. D.Lafayette, CA1972551679
  10. Holly Marciniak Thompson, M.D.Santa Clara, CA1295962934

Common questions

What is Chiayi Ni's NPI number?

Chiayi Ni's National Provider Identifier (NPI) is 1740686435, issued on Nov 7, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Chiayi Ni located?

The NPPES record lists a practice address at 14445 Olive View Dr, Sylmar, CA, 91342. Phone: (747) 210-4094. Providers update this record themselves, so call before visiting.

How can I verify Chiayi Ni's license?

NPPES lists California license number A124678, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. 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. 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.