Nancy Tang, D.D.S.
General Practice Dentistry · Redwood City, CA
Nancy Tang, D.D.S. is a general practice dentistry with a practice address in Redwood City, California, and NPI 1083839294, issued on Apr 13, 2007. Check the license (California 54742, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nancy Tang
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 54742 CA
Self-reported in NPPES; status is on the state search - Practice location
- 193 Arch St, Redwood City, CA 94062
- Phone
- (650) 369-4616
- Enumerated
- Apr 13, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 193 Arch St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Siva Cherukuri, DDSDentist1538384870
- Sheila Kodani, DDSGeneral Practice Dentistry1760540116
- Revathi Kothandapani, DDSGeneral Practice Dentistry1164677142
- Robert Wolf, DDSDentist1982826822
Verify Nancy Tang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54742Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $14.78
1 payment: food and beverage; the largest payer was Colgate Oral Pharmaceuticals, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nancy Tang among 17,852 general practice dentistry records in California
Nancy Tang, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
59 general practice dentistry records list a practice address in Redwood City
They are 59 of the 2,795 NPPES records with a practice address in Redwood City, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Redwood City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Goly Barar, DDSRedwood City, CA 940621689740672
- Charles Caruana, DDSRedwood City, CA 940621053419366
- Sanford Daniel, DDSRedwood City, CA 940621427142884
- Ronald Hennefarth, DDSRedwood City, CA 940621366552515
- Jeffery Jones, DDDWoodside, CA 940621336268671
- Sheila Kodani, DDSRedwood City, CA 940621760540116
- Steven Kolokithas, D.D.S.Redwood City, CA 940621932322567
- Arthur Manzo, D.D.S.Redwood City, CA 940621346381050
Common questions
What is Nancy Tang, D.D.S.'s NPI number?
Nancy Tang, D.D.S.'s National Provider Identifier (NPI) is 1083839294, issued on Apr 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Tang, D.D.S. located?
The NPPES record lists a practice address at 193 Arch St, Redwood City, CA, 94062. Phone: (650) 369-4616. Providers update this record themselves, so call before visiting.
How can I verify Nancy Tang, D.D.S.'s license?
NPPES lists California license number 54742, 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.