Alexander Tan Guaring, DMD
General Practice Dentistry · City Of Industry, CA
Alexander Tan Guaring, DMD is a general practice dentistry with a practice address in City Of Industry, California, and NPI 1144405929, issued on Dec 30, 2007. Check the license (California 035894, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alexander Tan Guaring
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 035894 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16044 Amar RD, City Of Industry, CA 91744
- Phone
- (626) 330-9342
- Enumerated
- Dec 30, 2007
- Record last updated
- Dec 30, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (626) 333-5473
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Alexander Tan Guaring in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 035894Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alexander Tan Guaring among 17,852 general practice dentistry records in California
Alexander Tan Guaring, DMD 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 not. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileNo · 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).
13 general practice dentistry records list a practice address in City Of Industry
They are 13 of the 716 NPPES records with a practice address in City Of Industry, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,852 in California → Every provider in City Of Industry → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Emmanuel Alfonso, D.D.S.City Of Industry, CA 917441831150150
- Mary Felicity Aquino, D.M.D.La Puente, CA 917441760588925
- David Chou, D.D.S.La Puente, CA 917441508069170
- Evelyn Evans, D.D.S.La Puente, CA 917441255511085
- Paraluman Faeldan, DDSCity Of Industry, CA 917441992852206
- Enrique Flores, D.D.SLa Puente, CA 917441063635241
- May Louie, DDSLa Puente, CA 917441548364607
- Gil Malaluan, D.M.D.La Puente, CA 917441861673873
Common questions
What is Alexander Tan Guaring, DMD's NPI number?
Alexander Tan Guaring, DMD's National Provider Identifier (NPI) is 1144405929, issued on Dec 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Tan Guaring, DMD located?
The NPPES record lists a practice address at 16044 Amar RD, City Of Industry, CA, 91744. Phone: (626) 330-9342. Providers update this record themselves, so call before visiting.
How can I verify Alexander Tan Guaring, DMD's license?
NPPES lists California license number 035894, 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. 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.