NPPES file of Aug 9, 2026

Yan Zhang

Nurse Practitioner · Redlands, CA

Yan Zhang is a nurse practitioner with a practice address in Redlands, California, and NPI 1447775259, issued on Aug 14, 2017. Check the license (California 95006109, 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
1447775259
Name
Yan Zhang
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95006109 CA
Self-reported in NPPES; status is on the state search
Practice location
10408 Industrial Cir, Redlands, CA 92374
Phone
(909) 796-7803
Enumerated
Aug 14, 2017
Record last updated
Aug 14, 2017 (not updated in 9 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 10408 Industrial Cir

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

  1. Albert Chang, MDGastroenterology Physician1790984805
  2. Cynthia Navarro, LVNLicensed Vocational Nurse1447374475
  3. Anthony Ngo, PA-CPhysician Assistant1912308222
  4. Brittany PechinkoCertified Registered Nurse Anesthetist1750735353
  5. Rey Sumulong, CRNACertified Registered Nurse Anesthetist1831656446
  6. Gary Wernick, MDGastroenterology Physician1033189808

Verify Yan Zhang 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 95006109    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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5.8 times the Medicare Part D claims of the average nurse practitioner in 2024

6,404 Medicare Part D claims for 254 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 42 claims were for opioids.

  1. Yan Zhang6,404
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium414 claims
  2. Gabapentin270 claims
  3. Lisinopril216 claims
  4. Sertraline Hcl186 claims
  5. Tamsulosin Hcl177 claims
  6. Amlodipine Besylate176 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.

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

All 8,223 in California → Every provider in Redlands →

Other nurse practitioner records in California

  1. Barbara Aaronson, RN/NURSE PRACTITONERLos Angeles, CA1588988182
  2. Albert Aba, AGNPSan Francisco, CA1578353777
  3. Martha Ababneh, CNAEl Monte, CA1275118614
  4. Maria Katrina Abad, AGPCNP-BCSan Carlos, CA1306394952
  5. Shayda Abadi, NPPalo Alto, CA1316745540
  6. Jessika Abarca, NPSan Fernando, CA1972263945
  7. Hangama Abassi, N.P.Walnut Creek, CA1487083655
  8. Elizabeth Abaunza, NPSan Francisco, CA1962044347
  9. Honeylynn Abaya, NPMoreno Valley, CA1528799145
  10. Tara Abbondanza, NPArcadia, CA1730355173

Common questions

What is Yan Zhang's NPI number?

Yan Zhang's National Provider Identifier (NPI) is 1447775259, issued on Aug 14, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Yan Zhang located?

The NPPES record lists a practice address at 10408 Industrial Cir, Redlands, CA, 92374. Phone: (909) 796-7803. Providers update this record themselves, so call before visiting.

How can I verify Yan Zhang's license?

NPPES lists California license number 95006109, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Yan Zhang prescribe under Medicare Part D?

In 2024, Yan Zhang had 6,404 Medicare Part D claims for 254 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.