Physician Profile
William Matos-Santiago, M.D.
Unclaimed ProfileAbout Dr. Matos-Santiago
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (787) 756-7730
- Email not available
Practice Locations
LA TORRE DE PLAZA LAS AMERICAS SUITE 607
San Juan, PR 00918
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is William Matos-Santiago's specialty?
William Matos-Santiago is a rheumatologist in San Juan, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Rheumatology”.
NPI registry
Where can I find William Matos-Santiago?
William Matos-Santiago is listed at La Torre de Plaza Las Americas Suite 607, San Juan, PR 00918. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact William Matos-Santiago?
The number on file is (787) 756-7730. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is William Matos-Santiago's NPI number?
William Matos-Santiago's National Provider Identifier is 1477536498. 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
How long has William Matos-Santiago been practicing?
William Matos-Santiago has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has William Matos-Santiago confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William Matos-Santiago. 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.