Amalia Seraspi Osma, D.M.D.
General Practice Dentistry · Palmdale, CA
Amalia Seraspi Osma, D.M.D. is a general practice dentistry with a practice address in Palmdale, California, and NPI 1871707083, issued on May 9, 2007. Check the license (California 55605, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amalia Seraspi Osma
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 55605 CA
Self-reported in NPPES; status is on the state search - Practice location
- 510 W Rancho Vista Blvd, Palmdale, CA 93551
- Phone
- (661) 273-3118
- Enumerated
- May 9, 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 510 W Rancho Vista Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christina Kass IliyyaOrthodontics and Dentofacial Orthopedics Dentistry1043806722
- Saewon KimDentist1962196840
- Hahnnah Park, DDSOrthodontics and Dentofacial Orthopedics Dentistry1306460670
- Roli Rajvanshi, D.D.S.Dentist1467869370
Verify Amalia Seraspi Osma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 55605Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average general practice dentistry in 2024
20 Medicare Part D claims for 13 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
- Amoxicillin11 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.
Amalia Seraspi Osma among 17,852 general practice dentistry records in California
Amalia Seraspi Osma, D.M.D. 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).
53 general practice dentistry records list a practice address in Palmdale
They are 53 of the 2,077 NPPES records with a practice address in Palmdale, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Palmdale → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Irmino Angeles, DMDPalmdale, CA 935511184629974
- Ana Maria Collantes, D.D.S.Palmdale, CA 935511538376520
- Joseph Fernandez, DDSPalmdale, CA 935511295965796
- David Gregory, DDSPalmdale, CA 935511962589986
- Kevin Ju, DDSPalmdale, CA 935511700952801
- David Kern, D.D.S.Palmdale, CA 935511487864203
- Roland Markarian, DMDPalmdale, CA 935511285809830
- Pejman Mokhtar, DDSPalmdale, CA 935511659549459
Common questions
What is Amalia Seraspi Osma, D.M.D.'s NPI number?
Amalia Seraspi Osma, D.M.D.'s National Provider Identifier (NPI) is 1871707083, issued on May 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amalia Seraspi Osma, D.M.D. located?
The NPPES record lists a practice address at 510 W Rancho Vista Blvd, Palmdale, CA, 93551. Phone: (661) 273-3118. Providers update this record themselves, so call before visiting.
How can I verify Amalia Seraspi Osma, D.M.D.'s license?
NPPES lists California license number 55605, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amalia Seraspi Osma, D.M.D. prescribe under Medicare Part D?
In 2024, Amalia Seraspi Osma, D.M.D. had 20 Medicare Part D claims for 13 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.