Jonathan Allen M.D.
About this NPIWhat this record shows.
NPI 1922186402 is registered to Jonathan Allen M.D., a Cardiovascular Disease practising at 2500 Merced Street in San Leandro, California. Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension. Jonathan Allen M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds 7 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20130114000207Cardiovascular Disease (Cardiology)CA
- I20230103002237Cardiovascular Disease (Cardiology)NY
- I20230308001349Cardiovascular Disease (Cardiology)NV
- I20230310002201Cardiovascular Disease (Cardiology)GA
- I20230315001284Cardiovascular Disease (Cardiology)IL
- I20240117004728Cardiovascular Disease (Cardiology)WA
- I20250219000285Cardiovascular Disease (Cardiology)OR
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Jonathan Allen M.D. accepts. To confirm in-network status with your specific health plan, contact Jonathan Allen M.D. directly at (510) 454-1000.
Frequently asked
Yes. NPI 1922186402 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (510) 454-1000.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Jonathan Allen M.D. is a Type-1 individual NPI.