NPPES file of Aug 9, 2026

Samantha Mei-Ling Tan, NP

Family Nurse Practitioner · Irvine, CA

Samantha Mei-Ling Tan, NP is a family nurse practitioner with a practice address in Irvine, California, and NPI 1992082978, issued on Nov 4, 2011. Check the license (California 20825, 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
1992082978
Name
Samantha Mei-Ling Tan
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
20825 CA
Self-reported in NPPES; status is on the state search
Practice location
9 Technology Dr, Irvine, CA 92618
Phone
(949) 923-3200
Enumerated
Nov 4, 2011
Record last updated
Jan 12, 2026
Medicare enrollment
Enrolled (PECOS I20180403001907); 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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Also registered at 9 Technology Dr

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

  1. Kelsie KegleyFamily Nurse Practitioner1013769561
  2. Lina Lam, NPFamily Nurse Practitioner1427534304
  3. Cynthia Powell, PA-CPhysician Assistant1285930685
  4. Rachel Seeds, PA-CPhysician Assistant1326475799

Verify Samantha Mei-Ling Tan 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 20825
    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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Industry payments in 2024: $121.74

1 payment: food and beverage; the largest payer was Amgen Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samantha Tan$121.74
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Healthcare Partners Affiliates Medical GroupLong Beach, CA

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

Samantha Mei-Ling Tan among 16,966 family nurse practitioner records in California

Samantha Mei-Ling Tan, NP 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 2011, is newer than 19% of them.

  • NPI issued2011 · 19% of these records are older, 79% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2011 · median 2019 among the 6,793 with a school on file
  • Record last updated2026 · 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).

152 family nurse practitioner records list a practice address in Irvine

They are 152 of the 7,778 NPPES records with a practice address in Irvine, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Joseph Barrera, FNPIrvine, CA 926181306289491
  2. Ceasar Barrientos, FNP-CIrvine, CA 926181407006034
  3. Happy Baumann, FNP-CIrvine, CA 926181316212368
  4. Ashley Casey, F.N.P.Irvine, CA 926181104003029
  5. Grace Chung, DNP, FNP-BCIrvine, CA 926181801129234
  6. Kelly Davey, FNPIrvine, CA 926181205192713
  7. Nicolann Hedgpeth, NPIrvine, CA 926181235118993
  8. Barbara Kangas, NPIrvine, CA 926181649579343

Common questions

What is Samantha Mei-Ling Tan, NP's NPI number?

Samantha Mei-Ling Tan, NP's National Provider Identifier (NPI) is 1992082978, issued on Nov 4, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Mei-Ling Tan, NP located?

The NPPES record lists a practice address at 9 Technology Dr, Irvine, CA, 92618. Phone: (949) 923-3200. Providers update this record themselves, so call before visiting.

How can I verify Samantha Mei-Ling Tan, NP's license?

NPPES lists California license number 20825, 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.