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Edit this profileAt a glance
- 2040 Antananarivo Pl, Dulles, VA 20189
About Dr. Welch
Based in Dulles, VA, John J. Welch, MD, PhD is listed in the NPI registry under pediatric hematology-oncology. John is also listed as specializing in hematology & oncology. NPI 1326423260 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (314) 266-8426
- Email not available
Practice Locations
2040 ANTANANARIVO PL
Dulles, VA 20189
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 1
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. Welch?
Dr. Welch is a pediatric hematology in Dulles, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatric Hematology-Oncology”.
NPI registry
What is Dr. Welch's address?
Dr. Welch is listed at 2040 Antananarivo Pl, Dulles, VA 20189. 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. Welch?
The number on file is (314) 266-8426. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Welch's NPI number?
Dr. Welch's National Provider Identifier is 1326423260. 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 Dr. Welch been practicing?
Dr. Welch has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Welch confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Welch. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.