Provider Profile
Joan Diaz, RD
Unclaimed ProfileAbout Joan Diaz
No biography has been added yet. Is this you? Claim this profile to add one.
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.
Contact Information
- (787) 641-7582
- Email not available
Practice Locations
10 CALLE CASIA
San Juan, PR 00921
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 registered dietitian / nutritionists at this location 1
Same specialty, same street address — most likely the same department or group.
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 kind of doctor is Joan Diaz?
Joan Diaz is a registered dietitian / nutritionist in San Juan, PR. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Joan Diaz's address?
Joan Diaz is listed at 10 Calle Casia, San Juan, PR 00921. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Joan Diaz?
The number on file is (787) 641-7582. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Joan Diaz?
Joan Diaz's National Provider Identifier is 1003997057. 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 much experience does Joan Diaz have?
Joan Diaz has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Joan Diaz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Joan Diaz. 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.