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Edit this profileWhere to find Matthew Petersen, DO
- San Luis Obispo location main office
1941 Johnson Ave Ste 101, San Luis Obispo, CA 93401 - Gainesville location
1601 SW Archer Rd Ste 4102, Gainesville, FL 32608 - Arroyo Grande location
850 Fair Oaks Ave Ste 100, Arroyo Grande, CA 93420 - Templeton location
295 Posada Ln Ste A, Templeton, CA 93465 - San Luis Obispo location
1941 Johnson Ave Ste 102, San Luis Obispo, CA 93401
About Dr. Petersen
Matthew Petersen, DO practices cardiovascular disease in San Luis Obispo, CA. The provider's National Provider Identifier (NPI) is 1396206397.
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) 782-8844
- Email not available
Practice Locations
1941 JOHNSON AVE STE 101
San Luis Obispo, CA 93401
1601 SW Archer Rd Ste 4102
Gainesville, FL 32608
850 Fair Oaks Ave Ste 100
Arroyo Grande, CA 93420
295 Posada Ln Ste A
Templeton, CA 93465
1941 Johnson Ave Ste 102
San Luis Obispo, CA 93401
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 cardiologists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 does Dr. Petersen specialize in?
Dr. Petersen is a cardiologist in San Luis Obispo, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
Where is Dr. Petersen located?
Dr. Petersen is listed at 1941 Johnson Ave Ste 101, San Luis Obispo, CA 93401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Petersen's phone number?
The number on file is (805) 782-8844. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Petersen?
Dr. Petersen's National Provider Identifier is 1396206397. 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. Petersen have?
Dr. Petersen has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Petersen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Petersen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.