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Edit this profileAt a glance
- 385 Tremont Ave, East Orange, NJ 07018
About Dr. Hayden
Mark Hayden, PhD is a psychologist — clinical based in East Orange, NJ. The provider's National Provider Identifier (NPI) is 1558472266.
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
- (973) 676-1000
- Email not available
Practice Locations
385 TREMONT AVE
East Orange, NJ 07018
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 psychologists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 Mark Hayden specialize in?
Mark Hayden is a psychologist in East Orange, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Where is Mark Hayden located?
Mark Hayden is listed at 385 Tremont Ave, East Orange, NJ 07018. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mark Hayden's phone number?
The number on file is (973) 676-1000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark Hayden's NPI number?
Mark Hayden's National Provider Identifier is 1558472266. 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 Mark Hayden been practicing?
Mark Hayden has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Mark Hayden confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark Hayden. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.