NPPES file of Aug 9, 2026

Xiangfeng Tang

Acute Care Nurse Practitioner · Cupertino, CA

Xiangfeng Tang is an acute care nurse practitioner with a practice address in Cupertino, California, and NPI 1346113057, issued on Sep 29, 2025. Check the license (California 95037125, 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
1346113057
Name
Xiangfeng Tang
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
95037125 CA
Self-reported in NPPES; status is on the state search
Practice location
7551 Squirewood Way, Cupertino, CA 95014
Phone
(408) 396-8090
Enumerated
Sep 29, 2025
Record last updated
Oct 24, 2025
Medicare enrollment
Enrolled (PECOS I20251119001412); 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.
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Verify Xiangfeng Tang 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 95037125
    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.

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Bills Medicare through 2 group practices

  1. Geriatrics Care Solution IncSan Francisco, CA
  2. Quality Care Solution IncMountain View, CA

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

Xiangfeng Tang among 1,810 acute care nurse practitioner records in California

Xiangfeng Tang is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 90% of them.

  • NPI issued2025 · 90% of these records are older, 4% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2024 · median 2018 among the 993 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 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in California

There are 1,810 acute care nurse practitioner records in California.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Shirleen Gubuan, MSN, RN, AGACNP-BCGilroy, CA 950201356984637
  2. Bronc LeachGilroy, CA 950201346929619
  3. Aaron Ledbetter, NPGilroy, CA 950201114747607
  4. Rashmi Patil, NPMilpitas, CA 950351720468606
  5. Pawanjit Dhillon, NPSan Martin, CA 950461780075564
  6. Marjorie Cass, NPSanta Clara, CA 950511760162382
  7. Jennifer PfeifferSanta Cruz, CA 950621124593207
  8. John Boggs, ACNPSanta Cruz, CA 950651679919138

Common questions

What is Xiangfeng Tang's NPI number?

Xiangfeng Tang's National Provider Identifier (NPI) is 1346113057, issued on Sep 29, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Xiangfeng Tang located?

The NPPES record lists a practice address at 7551 Squirewood Way, Cupertino, CA, 95014. Phone: (408) 396-8090. Providers update this record themselves, so call before visiting.

How can I verify Xiangfeng Tang's license?

NPPES lists California license number 95037125, 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.