Marta Sarita Sarmiento, M.D.
Pediatrics Physician · Orange, CA
Marta Sarita Sarmiento, M.D. is a pediatrics physician with a practice address in Orange, California, and NPI 1457571697, issued on Apr 30, 2007. Check the license (California G54215, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marta Sarita Sarmiento
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- G54215 CA
Self-reported in NPPES; status is on the state search - Practice location
- 725 W LA Veta Ave Ste 240, Orange, CA 92868
- Phone
- (714) 771-2229
- Enumerated
- Apr 30, 2007
- Record last updated
- Jan 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 771-1108
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Verify Marta Sarita Sarmiento in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G54215Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average pediatrics physician in 2024
42 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of 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.
Marta Sarita Sarmiento among 9,272 pediatrics physician records in California
Marta Sarita Sarmiento, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% 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 44% of them.
- NPI issued2007 · 44% of these records are older, 43% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2021 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
229 pediatrics physician records list a practice address in Orange
They are 229 of the 13,245 NPPES records with a practice address in Orange, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Orange → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Angela Allevato, M.D.Orange, CA 928681588609382
- Katherine Andreeff, M.D.Orange, CA 928681295827939
- Jeffrey Armstrong, M.D.Orange, CA 928681376641548
- Donald Bendig, M.D.Orange, CA 928681952409138
- Richard Chang, M.D.Orange, CA 928681043317910
- Sophia Jones, M.D. PH.D.Orange, CA 928681184637308
- James Korb, MDOrange, CA 928681194735076
- Sheldon Nankin, MDOrange, CA 928681235124322
Common questions
What is Marta Sarita Sarmiento, M.D.'s NPI number?
Marta Sarita Sarmiento, M.D.'s National Provider Identifier (NPI) is 1457571697, issued on Apr 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marta Sarita Sarmiento, M.D. located?
The NPPES record lists a practice address at 725 W LA Veta Ave Ste 240, Orange, CA, 92868. Phone: (714) 771-2229. Providers update this record themselves, so call before visiting.
How can I verify Marta Sarita Sarmiento, M.D.'s license?
NPPES lists California license number G54215, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marta Sarita Sarmiento, M.D. prescribe under Medicare Part D?
In 2024, Marta Sarita Sarmiento, M.D. had 42 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.