Provider Profile
Phyllis Kossak, PhD
Unclaimed ProfileAbout Dr. Kossak
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Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (631) 423-1535
- Email not available
Practice Locations
31 POLLY DRIVE
Huntington, NY 11743
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 in Huntington 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Kossak specialize in?
Dr. Kossak is a psychologist in Huntington, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Kossak located?
Dr. Kossak is listed at 31 Polly Drive, Huntington, NY 11743. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Kossak's phone number?
The number on file is (631) 423-1535. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Kossak's NPI number?
Dr. Kossak's National Provider Identifier is 1245397918. 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
Where did Dr. Kossak go to medical school?
Dr. Kossak attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kossak been practicing?
Dr. Kossak has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Kossak confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kossak. 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.