Dr. Geraldina Lionetti M.D.
About this NPIWhat this record shows.
NPI 1336387299 is registered to Dr. Geraldina Lionetti M.D., a Pediatric Rheumatology Physician practising at 533 Parnassus Ave, Room U127, Box 0133 in San Francisco, California. Pediatric Rheumatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Geraldina Lionetti M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2009.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20120820000423RheumatologyCA
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 Dr. Geraldina Lionetti M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Geraldina Lionetti M.D. directly at (415) 514-3207.
Frequently asked
Yes. NPI 1336387299 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Rheumatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (415) 514-3207.
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. Dr. Geraldina Lionetti M.D. is a Type-1 individual NPI.