Provider Profile
Robert Larsen
Unclaimed ProfileAbout Robert Larsen
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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.
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
- (323) 226-2170
- Email not available
Practice Locations
1200 N STATE ST
Los Angeles, CA 90033
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Robert Larsen?
Robert Larsen is an infectious disease specialist in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Infectious Disease”.
NPI registry
What is Robert Larsen's address?
Robert Larsen is listed at 1200 N State St, Los Angeles, CA 90033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Robert Larsen?
The number on file is (323) 226-2170. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Robert Larsen's NPI number?
Robert Larsen's National Provider Identifier is 1285789958. 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 long has Robert Larsen been practicing?
Robert Larsen 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
Has Robert Larsen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert Larsen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.