Sofia Palacios, M.D.
Family Medicine Physician · Montebello, CA
Sofia Palacios, M.D. is a family medicine physician with a practice address in Montebello, California, and NPI 1336190982, issued on May 16, 2006. Check the license (California G77250, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sofia Palacios
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G77250 CA
Self-reported in NPPES; status is on the state search - Practice location
- 815 Washington Blvd, Montebello, CA 90640
- Phone
- (323) 728-3955
- Enumerated
- May 16, 2006
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (323) 728-6905
- Medicaid ID
- 00G772500 CA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 815 Washington Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Manuel Cruz, MDFamily Medicine Physician1699302455
- Hector Flores, M.D.Family Medicine Physician1124070578
- Hector Gonzalez, M.D.Family Medicine Physician1407813322
- Jorge Martinez, M.D.Family Medicine Physician1164475588
- Cristina Rosales, PA-CPhysician Assistant1215119821
- Greta Vines-Douglas, PA-CPhysician Assistant1740312826
Verify Sofia Palacios in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G77250Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
219 Medicare Part D claims for 139 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Ibuprofen14 claims
- Triamcinolone Acetonide13 claims
- Albuterol Sulfate Hfa12 claims
- Omeprazole12 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.
Sofia Palacios among 17,133 family medicine physician records in California
Sofia Palacios, M.D. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2021 · 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).
25 family medicine physician records list a practice address in Montebello
They are 25 of the 728 NPPES records with a practice address in Montebello, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Montebello → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rodolfo Arevalo, M.D.Montebello, CA 906401487692372
- Violkys Bustamante, PA-CMontebello, CA 906401386755759
- Po Chen, M.D.Montebello, CA 906401629113691
- Maribeth Ching, M.D.Montebello, CA 906401982651477
- Hector Flores, M.D.Montebello, CA 906401124070578
- Hector Gonzalez, M.D.Montebello, CA 906401407813322
- Bertha Gonzalez, D.O.Montebello, CA 906401932295680
- Sudha Govindarajan, MDMontebello, CA 906401184612061
Common questions
What is Sofia Palacios, M.D.'s NPI number?
Sofia Palacios, M.D.'s National Provider Identifier (NPI) is 1336190982, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sofia Palacios, M.D. located?
The NPPES record lists a practice address at 815 Washington Blvd, Montebello, CA, 90640. Phone: (323) 728-3955. Providers update this record themselves, so call before visiting.
How can I verify Sofia Palacios, M.D.'s license?
NPPES lists California license number G77250, 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 Sofia Palacios, M.D. prescribe under Medicare Part D?
In 2024, Sofia Palacios, M.D. had 219 Medicare Part D claims for 139 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.