Efren Nathan Juarez, D.D.S.
General Practice Dentistry · Alhambra, CA
Efren Nathan Juarez, D.D.S. is a general practice dentistry with a practice address in Alhambra, California, and NPI 1235134107, issued on Jun 16, 2005. Check the license (California 49554, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Efren Nathan Juarez
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 49554 CA
Self-reported in NPPES; status is on the state search - Practice location
- 701 W Valley Blvd, Alhambra, CA 91803
- Phone
- (626) 289-9075
- Enumerated
- Jun 16, 2005
- Record last updated
- Feb 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (626) 289-9076
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 701 W Valley Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rong SuAcupuncturist1598895245
Verify Efren Nathan Juarez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 49554Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average general practice dentistry in 2024
52 Medicare Part D claims for 24 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate22 claims
- Penicillin V Potassium18 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.
Efren Nathan Juarez among 17,852 general practice dentistry records in California
Efren Nathan Juarez, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% 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 updated2012 · 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).
45 general practice dentistry records list a practice address in Alhambra
They are 45 of the 1,802 NPPES records with a practice address in Alhambra, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Alhambra → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Lijiang Huang, D.D.S.Alhambra, CA 918031588718175
- Sau Man Samantha LauAlhambra, CA 918031316263841
- Erwin Lee, D.M.D.Alhambra, CA 918031265443071
- Genevieve Lee, D.D.S.Alhambra, CA 918031225049091
- Charles Li, DDSAlhambra, CA 918031255993754
- Natasha Alexis Lim, D.D.S.Alhambra, CA 918031891244703
- Kuei-Huang Lin, D.D.S.Alhambra, CA 918031992723258
- Chin Feng Lin, D.D.S.Alhambra, CA 918031598784696
Common questions
What is Efren Nathan Juarez, D.D.S.'s NPI number?
Efren Nathan Juarez, D.D.S.'s National Provider Identifier (NPI) is 1235134107, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Efren Nathan Juarez, D.D.S. located?
The NPPES record lists a practice address at 701 W Valley Blvd, Alhambra, CA, 91803. Phone: (626) 289-9075. Providers update this record themselves, so call before visiting.
How can I verify Efren Nathan Juarez, D.D.S.'s license?
NPPES lists California license number 49554, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Efren Nathan Juarez, D.D.S. prescribe under Medicare Part D?
In 2024, Efren Nathan Juarez, D.D.S. had 52 Medicare Part D claims for 24 beneficiaries; the average among general practice dentistry prescribers was 83. 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.