Physician Profile
Unclaimed ProfileAbout DUFF
Robert H Duff, NP is a healthcare provider in Sierra Vista, AZ specialising in family medicine — geriatric medicine. Robert is also listed as specialising in nurse practitioner — family and nurse practitioner.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Common questions
What is Dr. Duff's specialty?
Dr. Duff is a family doctor in Sierra Vista, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Family Medicine — Geriatric Medicine”.
NPI registry
Where can I find Dr. Duff?
Dr. Duff is listed at 157 N CORONADO DR STE B, Sierra Vista, AZ 85635. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Duff?
The number on file is (520) 629-4802. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Duff?
Dr. Duff's National Provider Identifier is 1801089255. 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 Dr. Duff have?
Dr. Duff has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.
NPI registry
Is Dr. Duff's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Duff. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (520) 629-4802
- Email not available
Practice Locations
157 N CORONADO DR STE B
Sierra Vista, AZ 85635
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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.