NPPES file of Aug 9, 2026

Christie Tu

Dentist · San Francisco, CA

Christie Tu is a dentist with a practice address in San Francisco, California, and NPI 1861045601, issued on Jul 22, 2019. Check the license (California 104049, 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
1861045601
Name
Christie Tu
Primary taxonomy
Dentist 122300000X
License number
104049 CA
Self-reported in NPPES; status is on the state search
Practice location
2 Embarcadero Ctr, San Francisco, CA 94111
Phone
(415) 398-4400
Enumerated
Jul 22, 2019
Record last updated
Jul 22, 2019 (not updated in 7 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 2 Embarcadero Ctr

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

  1. Elizabeth Baker, FNP-CFamily Nurse Practitioner1265085138
  2. Bridgette Beattie, PA-CPhysician Assistant1457924235
  3. Haley Bogdanovich, PA-CPhysician Assistant1891285995
  4. Dena Bushman, RN, NP, MPHAdult Health Nurse Practitioner1487900940
  5. Ivy Chua, MSN, FNPFamily Nurse Practitioner1053568402
  6. Bernadette Donovan, NPAdult Health Nurse Practitioner1942536131

Verify Christie Tu 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 104049
    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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Industry payments in 2024: $168.25

2 payments; by number, the most common kind was food and beverage; the largest payer was Alafair Biosciences, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christie Tu$168.25
  2. Specialty average$540.36

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

Christie Tu among 14,729 dentist records in California

Christie Tu is one of 14,729 dentist records with a practice address in California. 56% 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 78% of them.

  • NPI issued2019 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

495 dentist records list a practice address in San Francisco

They are 495 of the 38,143 NPPES records with a practice address in San Francisco, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Helen Alderson, D.D.S.San Francisco, CA 941111679791321
  2. Douglas Fenton, DDSSan Francisco, CA 941111801930656
  3. Nisha Jethani, DDSSan Francisco, CA 941111720285497
  4. Joan Johnson, D.D.S.San Francisco, CA 941111316144231
  5. Nick Levi, DDSSan Francisco, CA 941111003803065
  6. Maria Roces, DDSSan Francisco, CA 941111689818635
  7. Aaron Rose, D.M.D.San Francisco, CA 941111932209467
  8. Nathan Roth, DDSSan Francisco, CA 941111437284361

Common questions

What is Christie Tu's NPI number?

Christie Tu's National Provider Identifier (NPI) is 1861045601, issued on Jul 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Christie Tu located?

The NPPES record lists a practice address at 2 Embarcadero Ctr, San Francisco, CA, 94111. Phone: (415) 398-4400. Providers update this record themselves, so call before visiting.

How can I verify Christie Tu's license?

NPPES lists California license number 104049, 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.