Provider Profile
Gwendolyn Sullivan
Unclaimed ProfileAbout Gwendolyn Sullivan
Gwendolyn Sullivan is a mental health counselor based in Yorktown Heights, NY. The provider's National Provider Identifier (NPI) is 1730716754.
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
- (914) 245-0437
- Email not available
Practice Locations
1940 COMMERCE ST STE 300
Yorktown Heights, NY 10598
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 7
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.
Other mental health counselors in Yorktown Heights 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Gwendolyn Sullivan?
Gwendolyn Sullivan is a mental health counselor in Yorktown Heights, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Gwendolyn Sullivan's address?
Gwendolyn Sullivan is listed at 1940 Commerce St Ste 300, Yorktown Heights, NY 10598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Gwendolyn Sullivan?
The number on file is (914) 245-0437. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gwendolyn Sullivan's NPI number?
Gwendolyn Sullivan's National Provider Identifier is 1730716754. 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 Gwendolyn Sullivan train?
Gwendolyn Sullivan attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Gwendolyn Sullivan been practicing?
Gwendolyn Sullivan has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
Has Gwendolyn Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gwendolyn Sullivan. If this is you, claiming it is free.
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