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Edit this profileAt a glance
- 1700 Lombard St, Suite 110, Oxnard, CA 93030
About Dr. Larsen
John M. Larsen, M.D. is a healthcare provider located in Oxnard, CA. The provider's National Provider Identifier (NPI) is 1578610739.
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
- (805) 988-6510
- Email not available
Practice Locations
1700 LOMBARD ST SUITE 110
Oxnard, CA 93030
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 is John M. Larsen's address?
John M. Larsen is listed at 1700 Lombard St Suite 110, Oxnard, CA 93030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John M. Larsen?
The number on file is (805) 988-6510. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John M. Larsen?
John M. Larsen's National Provider Identifier is 1578610739. 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 John M. Larsen have?
John M. 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
Is John M. Larsen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John M. Larsen. If this is you, claiming it is free.
Guide.md
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