Are you Wendy Si, M.D? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 725 Welch Rd, Palo Alto, CA 94304
About Dr. Si
Based in Palo Alto, CA, Wendy Si, M.D is listed in the NPI registry under pediatric neonatal-perinatal medicine. Wendy is also listed as specializing in pediatrics. NPI 1043674823 identifies this record in the national registry.
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
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 kind of doctor is Wendy Si?
Wendy Si 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
What is Wendy Si's address?
Wendy Si 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 can I make an appointment with Wendy Si?
The number on file is (650) 497-8000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Wendy Si?
Wendy Si's National Provider Identifier is 1043674823. 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 Wendy Si have?
Wendy Si has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Wendy Si's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Wendy Si. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.