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Edit this profileAt a glance
- 850 E Foothill Blvd, Rialto, CA 92376
About Dr. Mah
Diana Mah, PsyD is a psychologist practicing in Rialto, CA. This provider record is associated with NPI 1023321734.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (909) 421-9380
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
850 E FOOTHILL BLVD
Rialto, CA 92376
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 kind of doctor is Diana Mah?
Diana Mah is a psychologist in Rialto, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Diana Mah's address?
Diana Mah is listed at 850 E Foothill Blvd, Rialto, CA 92376. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Diana Mah?
The number on file is (909) 421-9380. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Diana Mah's NPI number?
Diana Mah's National Provider Identifier is 1023321734. 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 Diana Mah been practicing?
Diana Mah has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Diana Mah confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Diana Mah. If this is you, claiming it is free.
Guide.md
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