Physician Profile
Benjamin Jack, DO
Unclaimed ProfileAbout Dr. Jack
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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
- (301) 295-4959
- Email not available
Practice Locations
8901 ROCKVILLE PIKE
Bethesda, MD 20889
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 pediatricians 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 is Dr. Jack's specialty?
Dr. Jack is a pediatrician in Bethesda, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.
NPI registry
Where can I find Dr. Jack?
Dr. Jack is listed at 8901 Rockville Pike, Bethesda, MD 20889. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Jack?
The number on file is (301) 295-4959. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Jack's NPI number?
Dr. Jack's National Provider Identifier is 1386279420. 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. Jack been practicing?
Dr. Jack has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Jack confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Jack. 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.