NPPES file of Aug 9, 2026

Junjian Deng

Family Nurse Practitioner · Oakland, CA

Junjian Deng is a family nurse practitioner with a practice address in Oakland, California, and NPI 1881240091, issued on Aug 13, 2019. Check the license (California 95034725, 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
1881240091
Name
Junjian Deng
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
95034725 CA
95191190 CA
Self-reported in NPPES; status is on the state search
Practice location
818 Webster St, Oakland, CA 94607
Phone
(510) 986-6800
Enumerated
Aug 13, 2019
Record last updated
May 21, 2025
Medicare enrollment
Enrolled (PECOS I20250603001300); 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 family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 818 Webster St

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

  1. Christine Araneta, PAPhysician Assistant1780747238
  2. Gilbert Nolly ArcillaBehavior Technician1164046082
  3. Ivy CaiRegistered Nurse1982458915
  4. Yan CaiLicensed Vocational Nurse1477195717
  5. Clayton Chan, MDInternal Medicine Physician1972682037
  6. Florence ChanRegistered Nurse1649827593

Verify Junjian Deng 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 95034725    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. Asian Health ServicesOakland, CA

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

Junjian Deng among 16,966 family nurse practitioner records in California

Junjian Deng is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 50% of them.

  • NPI issued2019 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2024 · median 2019 among the 6,793 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

205 family nurse practitioner records list a practice address in Oakland

They are 205 of the 18,558 NPPES records with a practice address in Oakland, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Oakland → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Andrea Anderson, FNP PHDOakland, CA 946071265468375
  2. Maria Cho, FNP-BCOakland, CA 946071912422528
  3. Thanh Dinh, NPOakland, CA 946071942699251
  4. Carrie Evans, FNPOakland, CA 946071235565524
  5. Thien Gangopadyhay, FNPOakland, CA 946071952586232
  6. Macy Lieu, DNPOakland, CA 946071003214503
  7. Charles Lumboy, NPOakland, CA 946071801284096
  8. Eunice Pai, NPOakland, CA 946071528459302

Common questions

What is Junjian Deng's NPI number?

Junjian Deng's National Provider Identifier (NPI) is 1881240091, issued on Aug 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Junjian Deng located?

The NPPES record lists a practice address at 818 Webster St, Oakland, CA, 94607. Phone: (510) 986-6800. Providers update this record themselves, so call before visiting.

How can I verify Junjian Deng's license?

NPPES lists California license number 95034725, 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.

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.