Physician Profile
Ryan Michael Cassidy, M.D., PhD
Unclaimed ProfileAbout Dr. Cassidy
Ryan Michael Cassidy, M.D., PhD practices psychiatry in Houston, TX. Ryan is a 2020 graduate of University of Texas Medical School at Houston. Ryan is also listed as specializing in student in an organized health care education program.
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
Source: NPPES NPI Registry
Contact Information
- (713) 500-1500
- Email not available
Practice Locations
5615 H MARK CROSSWELL JR ST
Houston, TX 77021
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 psychiatry specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 24 related providers in 3 groups
Other psychiatry specialists in Houston 8
Same specialty, same city.
Trained at University of Texas Medical School at Houston 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at University of Texas Medical School at Houston 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Cassidy's specialty?
Dr. Cassidy is a psychiatry in Houston, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
Where can I find Dr. Cassidy?
Dr. Cassidy is listed at 5615 H MARK CROSSWELL JR ST, Houston, TX 77021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Cassidy?
The number on file is (713) 500-1500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Cassidy's NPI number?
Dr. Cassidy's National Provider Identifier is 1811517618. 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 Dr. Cassidy's medical education?
Dr. Cassidy attended University of Texas Medical School at Houston, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Cassidy been practicing?
Dr. Cassidy has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Cassidy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cassidy. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.