Maria Leticia Valadez, MD
Family Medicine Physician · Chino Hills, CA
Maria Leticia Valadez, MD is a family medicine physician with a practice address in Chino Hills, California, and NPI 1306847124, issued on Aug 2, 2005. Check the license (California A75208, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Maria Leticia Valadez
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A75208 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2140 Grand Ave Ste 125, Chino Hills, CA 91709
- Phone
- (909) 630-7875
- Enumerated
- Aug 2, 2005
- Record last updated
- Feb 25, 2026
- Fax
- (909) 469-2107
- Medicaid ID
- 1306847124 CA
- Medicare enrollment
- Enrolled (PECOS I20031118001187); may accept Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 1999
- 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 2140 Grand Ave Ste 125
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nancy Oakley, CFNPFamily Nurse Practitioner1619902491
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Verify Maria Leticia Valadez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A75208Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average family medicine physician in 2024
3,519 Medicare Part D claims for 360 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium200 claims
- Levothyroxine Sodium195 claims
- Amlodipine Besylate175 claims
- Losartan Potassium140 claims
- Omeprazole137 claims
- Metformin Hcl122 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
- Premier Family Medicine Associates, IncChino Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Leticia Valadez among 17,133 family medicine physician records in California
Maria Leticia Valadez, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1999 · median 2005 among the 10,652 with a school on file
- Record last updated2026 · 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).
23 family medicine physician records list a practice address in Chino Hills
They are 23 of the 774 NPPES records with a practice address in Chino Hills, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Chino Hills → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Saman Aboudi, MDChino Hills, CA 917091831112820
- Ryan Agena, MDChino Hills, CA 917091891877395
- Tiffany Anderson Terrell, DOChino Hills, CA 917091629188404
- Carlos Baez, MDChino Hills, CA 917091225038961
- Ashish Bhalla, MDChino Hills, CA 917091184701104
- Gary Fontan, MDChino Hills, CA 917091760482731
- Benny Guzman, M.D.Chino Hills, CA 917091710988035
- Ofelia Narvasa, M.D.Chino Hills, CA 917091558404558
Common questions
What is Maria Leticia Valadez, MD's NPI number?
Maria Leticia Valadez, MD's National Provider Identifier (NPI) is 1306847124, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Maria Leticia Valadez, MD located?
The NPPES record lists a practice address at 2140 Grand Ave Ste 125, Chino Hills, CA, 91709. Phone: (909) 630-7875. Providers update this record themselves, so call before visiting.
How can I verify Maria Leticia Valadez, MD's license?
NPPES lists California license number A75208, 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 Maria Leticia Valadez, MD prescribe under Medicare Part D?
In 2024, Maria Leticia Valadez, MD had 3,519 Medicare Part D claims for 360 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.