Natalia M. Cortez, PA-C
Physician Assistant · San Leandro, CA
Natalia M. Cortez, PA-C is a physician assistant with a practice address in San Leandro, California, and NPI 1790073682, issued on Jul 13, 2011. Check the license (California 21624, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Natalia M. Cortez
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 21624 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13939 E 14TH St Ste 150, San Leandro, CA 94578
- Phone
- (510) 343-8300
- Enumerated
- Jul 13, 2011
- Record last updated
- Nov 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (510) 343-8301
- Medicare enrollment
- Enrolled (PECOS I20110923000062); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 13939 E 14TH St Ste 150
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Natalia M. Cortez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 21624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physician assistant in 2024
17 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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
- American Current Care OF California A Medical CorporationSan Leandro, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
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Common questions
What is Natalia M. Cortez, PA-C's NPI number?
Natalia M. Cortez, PA-C's National Provider Identifier (NPI) is 1790073682, issued on Jul 13, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Natalia M. Cortez, PA-C located?
The NPPES record lists a practice address at 13939 E 14TH St Ste 150, San Leandro, CA, 94578. Phone: (510) 343-8300. Providers update this record themselves, so call before visiting.
How can I verify Natalia M. Cortez, PA-C's license?
NPPES lists California license number 21624, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Natalia M. Cortez, PA-C prescribe under Medicare Part D?
In 2024, Natalia M. Cortez, PA-C had 17 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.