Provider Profile
Cassandra Williams, PMHNP
Unclaimed ProfileAbout Cassandra Williams
Cassandra Williams, PMHNP is a nurse practitioner — psychiatric/mental health practicing in Mount Vernon, NY. Cassandra is also listed as specializing in registered nurse.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
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
- (347) 264-7101
- Email not available
Practice Locations
625 GRAMATAN AVE APT 5L
Mount Vernon, NY 10552
813 Astoria Blvd
Astoria, NY 11102
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 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Mount Vernon 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 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Cassandra Williams specialize in?
Cassandra Williams is a nurse practitioner in Mount Vernon, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Where is Cassandra Williams located?
Cassandra Williams is listed at 625 Gramatan Ave Apt 5L, Mount Vernon, NY 10552. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Cassandra Williams's phone number?
The number on file is (347) 264-7101. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Cassandra Williams?
Cassandra Williams's National Provider Identifier is 1851796957. 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 Cassandra Williams train?
Cassandra Williams attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Cassandra Williams have?
Cassandra Williams has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
Is Cassandra Williams's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Cassandra Williams. 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.