Physician Profile
Dennis Roy M. Ferrer, MD
Unclaimed ProfileAbout Dr. Ferrer
Based in Shenandoah, TX, Dennis Roy M. Ferrer, MD is listed in the NPI registry under endocrinology, diabetes & metabolism. Dennis Roy is also listed as specializing in internal medicine.
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
- (713) 442-1800
- Email not available
Practice Locations
106 VISION PARK BLVD
Shenandoah, TX 77384
13105 Wortham Center Dr
Houston, TX 77065
15655 Cypress Wood Medical Dr Ste 100
Houston, TX 77014
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 endocrinologists in Shenandoah 7
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 1991 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Ferrer?
Dr. Ferrer is an endocrinologist in Shenandoah, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Endocrinology, Diabetes & Metabolism”.
NPI registry
What is Dr. Ferrer's address?
Dr. Ferrer is listed at 106 Vision Park Blvd, Shenandoah, TX 77384. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Ferrer?
The number on file is (713) 442-1800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ferrer?
Dr. Ferrer's National Provider Identifier is 1386750917. 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. Ferrer train?
Dr. Ferrer attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ferrer have?
Dr. Ferrer has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Ferrer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ferrer. 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.