Robert Boonyaputthikul, D.O.
Family Medicine Physician · Whittier, CA
Robert Boonyaputthikul, D.O. is a family medicine physician with a practice address in Whittier, California, and NPI 1700198801, issued on Jul 6, 2010. Check the license (California 20A11849, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Boonyaputthikul
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A11849 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15725 Whittier Blvd, Whittier, CA 90603
- Phone
- (562) 947-1669
- Enumerated
- Jul 6, 2010
- Record last updated
- May 31, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (562) 464-5134
- Medicare enrollment
- Enrolled (PECOS I20131104000893); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 15725 Whittier Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Barry, M.D.Family Medicine Physician1770674343
- Angel Delgadillo, P.A.Medical Physician Assistant1821297482
- Rossana Embrador, NPFamily Nurse Practitioner1053663476
- Antonio Escobedo, MDInfectious Disease Physician1770756330
- Behzad Gilani, M.D.Pediatrics Physician1144321100
- Roshel Graham, M.D.Internal Medicine Physician1891056388
Verify Robert Boonyaputthikul in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A11849Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average family medicine physician in 2024
6,899 Medicare Part D claims for 650 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 157 claims were for opioids.
Most prescribed
- Atorvastatin Calcium518 claims
- Amlodipine Besylate332 claims
- Losartan Potassium309 claims
- Lisinopril266 claims
- Metformin Hcl238 claims
- Simvastatin231 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.
Bills Medicare through one group practice
- Pih Health PhysiciansLa Mirada, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Boonyaputthikul among 17,133 family medicine physician records in California
Robert Boonyaputthikul, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 60% of them.
- NPI issued2010 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2010 · median 2005 among the 10,652 with a school on file
- Record last updated2017 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
87 family medicine physician records list a practice address in Whittier
They are 87 of the 2,836 NPPES records with a practice address in Whittier, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Whittier → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kathleen Barry, M.D.Whittier, CA 906031770674343
- Kimberly Bartelus, MDWhittier, CA 906031831578236
- Rosario Cecilio, M.D.Whittier, CA 906031841299898
- Rachel Dimacali, PA-CWhittier, CA 906031881989846
- Sylvia Garcia, M.D.Whittier, CA 906031497704761
- Randolph Holmes, M.D.Whittier, CA 906031235227984
- Stanley Kaller, DOWhittier, CA 906031013917145
- Cathleen Li, D.OWhittier, CA 906031275995490
Common questions
What is Robert Boonyaputthikul, D.O.'s NPI number?
Robert Boonyaputthikul, D.O.'s National Provider Identifier (NPI) is 1700198801, issued on Jul 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Robert Boonyaputthikul, D.O. located?
The NPPES record lists a practice address at 15725 Whittier Blvd, Whittier, CA, 90603. Phone: (562) 947-1669. Providers update this record themselves, so call before visiting.
How can I verify Robert Boonyaputthikul, D.O.'s license?
NPPES lists California license number 20A11849, 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 Robert Boonyaputthikul, D.O. prescribe under Medicare Part D?
In 2024, Robert Boonyaputthikul, D.O. had 6,899 Medicare Part D claims for 650 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.