Provider Profile
Karen Sierra
Unclaimed ProfileAbout Karen Sierra
Karen Sierra is a healthcare provider located in Santa Fe Springs, CA. This provider record is associated with NPI 1811882889.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (562) 252-8500
- Email not available
Practice Locations
12215 TELEGRAPH RD STE 111
Santa Fe Springs, CA 90670
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 providers at this location 8
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
Where can I find Karen Sierra?
Karen Sierra is listed at 12215 Telegraph Rd Ste 111, Santa Fe Springs, CA 90670. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Karen Sierra?
The number on file is (562) 252-8500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Karen Sierra?
Karen Sierra's National Provider Identifier is 1811882889. 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 Karen Sierra have?
Karen Sierra has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Karen Sierra's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Karen Sierra. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.