NPPES file of Aug 9, 2026

Tanisha Kaur Sandhu, FNP

Occupational Health Nurse Practitioner · Vallejo, CA

Tanisha Kaur Sandhu, FNP is an occupational health nurse practitioner with a practice address in Vallejo, California, and NPI 1174904080, issued on Jun 16, 2015. Check the license (California NP23113, 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
1174904080
Name
Tanisha Kaur Sandhu
Credential
FNP
Primary taxonomy
Occupational Health Nurse Practitioner 363LX0106X
License numbers
NP23113 CA
23113 CA
Self-reported in NPPES; status is on the state search
Practice location
100 Hospital Dr Ste 200, Vallejo, CA 94589
Phone
(707) 427-4900
Enumerated
Jun 16, 2015
Record last updated
Mar 30, 2020 (not updated in 6 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 100 Hospital Dr Ste 200

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

  1. Gabriel Chua, M.D.Family Medicine Physician1265476428
  2. Valeria Kinney, FNPFamily Nurse Practitioner1376438507
  3. Valerie Liu, DOFamily Medicine Physician1821475013
  4. Rhea MahapatraFamily Medicine Physician1396333787
  5. Harmeet MalhiFamily Medicine Physician1093177271
  6. Yessenia ReynaPediatric Nurse Practitioner1215719349

Verify Tanisha Kaur Sandhu 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 NP23113
    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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92% fewer Medicare Part D claims than the average occupational health nurse practitioner in 2024

32 Medicare Part D claims for 23 beneficiaries, against an average of 393 among the 56 providers of this specialty who prescribed in Part D.

  1. Tanisha Sandhu32
  2. Specialty average393

Most prescribed

  1. Clobetasol Propionate11 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.

Tanisha Kaur Sandhu among 71 occupational health nurse practitioner records in California

Tanisha Kaur Sandhu, FNP is one of 71 occupational health nurse practitioner records with a practice address in California. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 23% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2020 · 82% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0106X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Health Nurse Practitioner providers in California

There are 71 occupational health nurse practitioner records in California.

The 8 occupational health nurse practitioner records with the nearest ZIP codes

  1. Dana Drew-Nord, APRN, BCPleasanton, CA 945881114070554
  2. Tammy Watts, R.N., N.P.Pleasanton, CA 945881750550349
  3. Dawn Garvey, NPSan Ramon, CA 945831083949135
  4. Lisa Zec, FNPWalnut Creek, CA 945961962563171
  5. Gail Dolson, R.N., M.S., A.N.P.San Leandro, CA 945781114167418
  6. Giang Nguyen, N.PEmeryville, CA 946081548766330
  7. Urania Arauz, NPOakland, CA 946091922203694
  8. Adelina Gage-Kelly, ANPOakland, CA 946091306081435

Common questions

What is Tanisha Kaur Sandhu, FNP's NPI number?

Tanisha Kaur Sandhu, FNP's National Provider Identifier (NPI) is 1174904080, issued on Jun 16, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Tanisha Kaur Sandhu, FNP located?

The NPPES record lists a practice address at 100 Hospital Dr Ste 200, Vallejo, CA, 94589. Phone: (707) 427-4900. Providers update this record themselves, so call before visiting.

How can I verify Tanisha Kaur Sandhu, FNP's license?

NPPES lists California license number NP23113, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tanisha Kaur Sandhu, FNP prescribe under Medicare Part D?

In 2024, Tanisha Kaur Sandhu, FNP had 32 Medicare Part D claims for 23 beneficiaries; the average among occupational health nurse practitioner prescribers was 393. 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.

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.