NPPES file of Aug 9, 2026

Jeongsim Kim Izadi, RN

Nurse Practitioner · Union City, CA

Jeongsim Kim Izadi, RN is a nurse practitioner with a practice address in Union City, California, and NPI 1639776933, issued on Oct 8, 2020. Check the license (California 95016945, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639776933
Name
Jeongsim Kim Izadi
Credential
RN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
95016945 CA
D2102705 CA
Self-reported in NPPES; status is on the state search
Practice location
2814 Montair PL, Union City, CA 94587
Phone
(510) 907-0014
Enumerated
Oct 8, 2020
Record last updated
Aug 20, 2021 (not updated in 5 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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8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →

Verify Jeongsim Kim Izadi 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 95016945    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

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17% more Medicare Part D claims than the average nurse practitioner in 2024

1,301 Medicare Part D claims for 291 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 61 claims were for opioids.

  1. Jeongsim Izadi1,301
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium69 claims
  2. Amlodipine Besylate60 claims
  3. Levothyroxine Sodium52 claims
  4. Hydrocodone-Acetaminophen41 claims
  5. Lisinopril36 claims
  6. Losartan Potassium36 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Jeongsim Kim Izadi among 8,223 nurse practitioner records in California

Jeongsim Kim Izadi, RN is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 66% of them.

  • NPI issued2020 · 66% of these records are older, 29% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2021 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

All 8,223 in California → Every provider in Union City → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Shirley Chan, NPCUnion City, CA 945871831387240
  2. Martha Cline, NPUnion City, CA 945871174511836
  3. Jodie Duncan, NPUnion City, CA 945871124109665
  4. Laudimir Limqueco, AGPCNPUnion City, CA 945871053962597
  5. Sarah Wickman Ezell, APRNUnion City, CA 945871285365841
  6. Lisa Wicks, NPUnion City, CA 945871164440590
  7. Maren Bohne, FNPPleasanton, CA 945881851835235
  8. Elizabeth Freitas, NPPleasanton, CA 945881417427469

Common questions

What is Jeongsim Kim Izadi, RN's NPI number?

Jeongsim Kim Izadi, RN's National Provider Identifier (NPI) is 1639776933, issued on Oct 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jeongsim Kim Izadi, RN located?

The NPPES record lists a practice address at 2814 Montair PL, Union City, CA, 94587. Phone: (510) 907-0014. Providers update this record themselves, so call before visiting.

How can I verify Jeongsim Kim Izadi, RN's license?

NPPES lists California license number 95016945, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jeongsim Kim Izadi, RN prescribe under Medicare Part D?

In 2024, Jeongsim Kim Izadi, RN had 1,301 Medicare Part D claims for 291 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions 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.