Edward R. Chang, DDS
General Practice Dentistry · El Cajon, CA
Edward R. Chang, DDS is a general practice dentistry with a practice address in El Cajon, California, and NPI 1225295876, issued on May 21, 2008. Check the license (California 48586, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Edward R. Chang
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 48586 CA
Self-reported in NPPES; status is on the state search - Practice location
- 700 N Johnson Ave, El Cajon, CA 92020
- Phone
- (619) 444-3127
- Enumerated
- May 21, 2008
- Record last updated
- Aug 26, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (619) 444-3138
- Entity
- Type 1 · individual
Also registered at 700 N Johnson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Baileys, DDSDentist1366610651
- Priscilla ChoStudent in an Organized Health Care Education/Training Program1891453320
- Kaylla Davis, ASWClinical Social Worker1437087970
- Rebecca JacobMarriage & Family Therapist1740940758
- Kimberly PortoClinical Social Worker1770265985
- Joe Szafranski, D.C.Chiropractor1952556466
Verify Edward R. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 48586Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average general practice dentistry in 2024
58 Medicare Part D claims for 32 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
- Amoxicillin22 claims
- Clindamycin Hcl16 claims
- Ibuprofen15 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.
67 general practice dentistry records list a practice address in El Cajon
They are 67 of the 3,277 NPPES records with a practice address in El Cajon, and 17,852 general practice dentistry records in California.
All 67 in El Cajon → All 17,852 in California → Every provider in El Cajon →
Other general practice dentistry records in California
- Ronald Aanerud, DDSSan Diego, CA1871752931
- Steven Aaronson, D.D.S.Santa Monica, CA1265455851
- Shahrzad Aarup, DDSPomona, CA1265784367
- Al Abad, DDSSan Jose, CA1104992148
- Erwin Abad, D.D.S.Canoga Park, CA1861590093
- Francine Abad, DDSSan Francisco, CA1942700810
- Maria Abad, D.D.S.Norwalk, CA1215006754
- Mark Ryan Abad, DDSDaly City, CA1770357394
- Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
- Ernesto Abadilla, DDSPalm Desert, CA1508063801
Common questions
What is Edward R. Chang, DDS's NPI number?
Edward R. Chang, DDS's National Provider Identifier (NPI) is 1225295876, issued on May 21, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Edward R. Chang, DDS located?
The NPPES record lists a practice address at 700 N Johnson Ave, El Cajon, CA, 92020. Phone: (619) 444-3127. Providers update this record themselves, so call before visiting.
How can I verify Edward R. Chang, DDS's license?
NPPES lists California license number 48586, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Edward R. Chang, DDS prescribe under Medicare Part D?
In 2024, Edward R. Chang, DDS had 58 Medicare Part D claims for 32 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.