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Edit this profileAt a glance
- 1050 Hallock Ave, Suite #1, Port Jefferson Station, NY 11776
About Diane Seaman
Diane O. Seaman, LCSW, BCD is a clinical social worker based in Port Jefferson Station, NY. Diane is also listed as specializing in counselor and marriage & family therapist. The provider's National Provider Identifier (NPI) is 1578611729.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (631) 467-2554
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1050 HALLOCK AVE SUITE #1
Port Jefferson Station, NY 11776
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 clinical social workers at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 20 related providers in 3 groups
Other clinical social workers in Port Jefferson Station 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1981 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Diane O. Seaman, LCSW?
Diane O. Seaman, LCSW is a clinical social worker in Port Jefferson Station, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Diane O. Seaman, LCSW's address?
Diane O. Seaman, LCSW is listed at 1050 Hallock Ave Suite #1, Port Jefferson Station, NY 11776. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Diane O. Seaman, LCSW?
The number on file is (631) 467-2554. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Diane O. Seaman, LCSW?
Diane O. Seaman, LCSW's National Provider Identifier is 1578611729. 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 Diane O. Seaman, LCSW train?
Diane O. Seaman, LCSW attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Diane O. Seaman, LCSW have?
Diane O. Seaman, LCSW has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
Is Diane O. Seaman, LCSW's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Diane O. Seaman, LCSW. If this is you, claiming it is free.
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