Are you Dr. Rioja-Mazza? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Dora C. Rioja-Mazza, MD
- Dulles location main office
24440 Stone Springs Blvd, Dulles, VA 20166 - Baltimore location
3449 Wilkens Ave Ste 308, Baltimore, MD 21229
About Dr. Rioja-Mazza
Dora C. Rioja-Mazza, MD is a healthcare provider in Dulles, VA specializing in pediatrics. Dora is also listed as specializing in pediatric neonatal-perinatal medicine. This provider record is associated with NPI 1154575157.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
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
- (571) 349-5271
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
24440 STONE SPRINGS BLVD
Dulles, VA 20166
3449 Wilkens Ave Ste 308
Baltimore, MD 21229
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Dr. Rioja-Mazza?
Dr. Rioja-Mazza is a pediatrician in Dulles, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.
NPI registry
What is Dr. Rioja-Mazza's address?
Dr. Rioja-Mazza is listed at 24440 Stone Springs Blvd, Dulles, VA 20166. 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. Rioja-Mazza?
The number on file is (571) 349-5271. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Rioja-Mazza?
Dr. Rioja-Mazza's National Provider Identifier is 1154575157. 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. Rioja-Mazza have?
Dr. Rioja-Mazza has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Rioja-Mazza's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rioja-Mazza. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.