Griselda Orellana, D.D.S.
General Practice Dentistry · Pico Rivera, CA
Griselda Orellana, D.D.S. is a general practice dentistry with a practice address in Pico Rivera, California, and NPI 1437319852, issued on Jun 10, 2008. Check the license (California 56173, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Griselda Orellana
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 56173 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6654 Rosemead Blvd, Pico Rivera, CA 90660
- Phone
- (562) 222-2833
- Enumerated
- Jun 10, 2008
- Record last updated
- Mar 27, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (562) 222-2853
- Entity
- Type 1 · individual
Also registered at 6654 Rosemead Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ernesto Tena, DDSDentist1427117514
- Martha TenaGeneral Practice Dentistry1275657975
Verify Griselda Orellana in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 56173Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average general practice dentistry in 2024
89 Medicare Part D claims for 34 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin42 claims
- Ibuprofen22 claims
- Chlorhexidine Gluconate20 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.
19 general practice dentistry records list a practice address in Pico Rivera
They are 19 of the 470 NPPES records with a practice address in Pico Rivera, and 17,852 general practice dentistry records in California.
All 19 in Pico Rivera → All 17,852 in California → Every provider in Pico Rivera →
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 Griselda Orellana, D.D.S.'s NPI number?
Griselda Orellana, D.D.S.'s National Provider Identifier (NPI) is 1437319852, issued on Jun 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Griselda Orellana, D.D.S. located?
The NPPES record lists a practice address at 6654 Rosemead Blvd, Pico Rivera, CA, 90660. Phone: (562) 222-2833. Providers update this record themselves, so call before visiting.
How can I verify Griselda Orellana, D.D.S.'s license?
NPPES lists California license number 56173, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Griselda Orellana, D.D.S. prescribe under Medicare Part D?
In 2024, Griselda Orellana, D.D.S. had 89 Medicare Part D claims for 34 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.