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Edit this profileWhere to find John J. Isaac, MD
- Corona location main office
4160 Temescal Canyon Rd Ste 205, Corona, CA 92883 - Los Angeles location
4211 Avalon Blvd, Los Angeles, CA 90011
About Dr. Isaac
John J. Isaac, MD practices psychiatry in Corona, CA. The provider's National Provider Identifier (NPI) is 1922661867.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (858) 279-1223
- Email not available
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Practice Locations
4160 TEMESCAL CANYON RD STE 205
Corona, CA 92883
4211 Avalon Blvd
Los Angeles, CA 90011
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 psychiatrists at this location 1
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.
More connections — 23 related providers in 3 groups
Other psychiatrists in Corona 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Isaac's specialty?
Dr. Isaac is a psychiatrist in Corona, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Dr. Isaac?
Dr. Isaac is listed at 4160 Temescal Canyon Rd Ste 205, Corona, CA 92883. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Isaac?
The number on file is (858) 279-1223. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Isaac?
Dr. Isaac's National Provider Identifier is 1922661867. 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
What is Dr. Isaac's medical education?
Dr. Isaac attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Isaac have?
Dr. Isaac has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Isaac's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Isaac. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.