Provider Profile
Gary Chang, PMHNP
Unclaimed ProfileAbout Gary Chang
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Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (203) 576-6000
- Email not available
Practice Locations
275 NORTH ST
Harrison, NY 10528
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 Harrison 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Gary Chang's specialty?
Gary Chang is a psychiatrist in Harrison, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Gary Chang?
Gary Chang is listed at 275 North St, Harrison, NY 10528. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Gary Chang?
The number on file is (203) 576-6000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Gary Chang's NPI number?
Gary Chang's National Provider Identifier is 1033892286. 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 Gary Chang's education?
Gary Chang attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Gary Chang been practicing?
Gary Chang has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
Has Gary Chang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gary Chang. 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.