Leandro Grimaldi, MD, MPH, EMBA
Specialist · Thousand Oaks, CA
Leandro Grimaldi, MD, MPH, EMBA is a specialist with a practice address in Thousand Oaks, California, and NPI 1063364347, issued on Feb 10, 2026. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Leandro Grimaldi
- Credential
- MD, MPH, EMBA
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 1 Amgen Center Dr, Thousand Oaks, CA 91320
- Phone
- (805) 447-1000
- Enumerated
- Feb 10, 2026
- Record last updated
- Feb 10, 2026
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
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Verify Leandro Grimaldi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Leandro Grimaldi among 5,749 specialist records in California
Leandro Grimaldi, MD, MPH, EMBA is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 98% of them.
- NPI issued2026 · 98% of these records are older, 0% newer
- In a Medicare fileNo · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2026 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 specialist records list a practice address in Thousand Oaks
They are 25 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 5,749 specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,749 in California → Every provider in Thousand Oaks → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Denis Dempsey, P.T.Newbury Park, CA 913201720012495
- Manijeh Ezatvar, RPTThousand Oaks, CA 913201598909855
- Joshua Ofman, M.D.Thousand Oaks, CA 913201245504976
- Valarie Renaux, RN, MSN, FNPNewbury Park, CA 913201477110864
- Weiyang Su, M.D.Newbury Park, CA 913201861493058
- Sara TortenNewbury Park, CA 913201417326331
- Monica Waidmann, MDNewbury Park, CA 913201396090379
- Shoubin WangNewbury Park, CA 913201952430621
Common questions
What is Leandro Grimaldi, MD, MPH, EMBA's NPI number?
Leandro Grimaldi, MD, MPH, EMBA's National Provider Identifier (NPI) is 1063364347, issued on Feb 10, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Leandro Grimaldi, MD, MPH, EMBA located?
The NPPES record lists a practice address at 1 Amgen Center Dr, Thousand Oaks, CA, 91320. Phone: (805) 447-1000. Providers update this record themselves, so call before visiting.
How can I verify Leandro Grimaldi, MD, MPH, EMBA's license?
Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.