Physician Profile
Adrienne Grzenda, M.D., PhD
Unclaimed ProfileAbout Dr. Grzenda
Based in Sylmar, CA, Adrienne Grzenda, M.D., PhD is listed in the NPI registry under psychiatry. NPI 1043604754 identifies this record in the national registry.
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
- (818) 485-0888
- Email not available
Practice Locations
14659 OLIVE VIEW DR
Sylmar, CA 91342
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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 7 related providers in 1 group
Common questions
What does Adrienne Grzenda, M.D. specialize in?
Adrienne Grzenda, M.D. is a psychiatrist in Sylmar, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is Adrienne Grzenda, M.D. located?
Adrienne Grzenda, M.D. is listed at 14659 Olive View Dr, Sylmar, CA 91342. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Adrienne Grzenda, M.D.'s phone number?
The number on file is (818) 485-0888. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Adrienne Grzenda, M.D.'s NPI number?
Adrienne Grzenda, M.D.'s National Provider Identifier is 1043604754. 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 Adrienne Grzenda, M.D. been practicing?
Adrienne Grzenda, M.D. has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Adrienne Grzenda, M.D. confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Adrienne Grzenda, M.D.. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.