Are you Derek L. Allen, FNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 500 Hospital Dr, Madison, TN 37115
About Derek Allen
Derek L. Allen, FNP is a nurse practitioner practicing in Madison, TN. Derek is also listed as specializing in registered nurse. This provider record is associated with NPI 1417755349.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (615) 769-5000
- Email not available
Practice Locations
500 HOSPITAL DR
Madison, TN 37115
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.
Other nurse practitioners in Madison 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2025 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Derek L. Allen specialize in?
Derek L. Allen is a nurse practitioner in Madison, TN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Derek L. Allen located?
Derek L. Allen is listed at 500 Hospital Dr, Madison, TN 37115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Derek L. Allen's phone number?
The number on file is (615) 769-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Derek L. Allen?
Derek L. Allen's National Provider Identifier is 1417755349. 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
Where did Derek L. Allen train?
Derek L. Allen attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Derek L. Allen have?
Derek L. Allen has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Is Derek L. Allen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Derek L. Allen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.