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Edit this profileAt a glance
- 18444 N 25Th Ave Ste 210, Phoenix, AZ 85023
About William Daniell
William T. Daniell is a physician assistant based in Phoenix, AZ. William is a 2025 graduate of At Still Un of Hlth Sciences, Col of Osteo Med, Mesa. William is also listed as specializing in student in an organized health care education program. The provider's National Provider Identifier (NPI) is 1255173019.
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
- (866) 974-2673
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
18444 N 25TH AVE STE 210
Phoenix, AZ 85023
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 physician assistants at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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.
More connections — 20 related providers in 3 groups
Other physician assistants in Phoenix 7
Same specialty, same city.
Trained at At Still Un of Hlth Sciences, Col of Osteo Med, Mesa 8
Other providers in the same specialty who trained at the same institution.
Class of 2025 at At Still Un of Hlth Sciences, Col of Osteo Med, Mesa 5
Providers who graduated from the same medical school in the same year.
Common questions
What does William T. Daniell specialize in?
William T. Daniell is a physician assistant in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is William T. Daniell located?
William T. Daniell is listed at 18444 N 25Th Ave Ste 210, Phoenix, AZ 85023. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William T. Daniell's phone number?
The number on file is (866) 974-2673. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for William T. Daniell?
William T. Daniell's National Provider Identifier is 1255173019. 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 William T. Daniell train?
William T. Daniell attended At Still Un of Hlth Sciences, Col of Osteo Med, Mesa, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
How much experience does William T. Daniell have?
William T. Daniell has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Is William T. Daniell's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by William T. Daniell. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.