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Edit this profileWhere to find Sonia L. Bonifacio, MD
- Palo Alto location main office
725 Welch Rd, Palo Alto, CA 94304 - Menlo Park location
1053 Menlo Oaks Dr, Menlo Park, CA 94025
About Dr. Bonifacio
Sonia L. Bonifacio, MD practices pediatric neonatal-perinatal medicine in Palo Alto, CA. Sonia is also listed as specializing in pediatrics. The provider's National Provider Identifier (NPI) is 1891915401.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (650) 497-8000
- Email not available
Practice Locations
725 WELCH RD
Palo Alto, CA 94304
1053 Menlo Oaks Dr
Menlo Park, CA 94025
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pediatric neonatals at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Dr. Bonifacio's specialty?
Dr. Bonifacio is a pediatric neonatal in Palo Alto, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatric Neonatal-Perinatal Medicine”.
NPI registry
Where can I find Dr. Bonifacio?
Dr. Bonifacio is listed at 725 Welch Rd, Palo Alto, CA 94304. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Bonifacio?
The number on file is (650) 497-8000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Bonifacio?
Dr. Bonifacio's National Provider Identifier is 1891915401. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Bonifacio have?
Dr. Bonifacio has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Bonifacio's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bonifacio. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.