Provider Profile
Robert Ressler, PhD
Unclaimed ProfileAbout Dr. Ressler
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (808) 937-8926
- Email not available
Practice Locations
HC 1 BOX 5386
Keaau, HI 96749
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 2
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 Robert Ressler specialize in?
Robert Ressler is a psychologist in Keaau, HI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Robert Ressler located?
Robert Ressler is listed at Hc 1 Box 5386, Keaau, HI 96749. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Robert Ressler's phone number?
The number on file is (808) 937-8926. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Robert Ressler?
Robert Ressler's National Provider Identifier is 1629377353. 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 Robert Ressler have?
Robert Ressler has 15+ years experience. Registered with an NPI since 2011. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Robert Ressler's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Robert Ressler. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.