Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Daniel T Lyman, DO

Individual provider Emergency Medicine Physician · NPI 1235543943

Dr. Daniel T Lyman, DO is an Emergency Medicine in Chandler, Arizona. Qualified in 2014, 12 years ago. Practices with Faculty Physicians and Surgeons of Llusm, a 1,308-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
12
Licensed in
AZ
In the registry since
2014
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1955 W Frye Rd
Chandler, AZ 85224-6282
Phone: (480) 728-3000
Fax: (602) 230-6461
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3555 S Val Vista Dr, Gilbert, AZ 85297-7323 — (480) 909-3870

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 008799 (AZ)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 008799 (AZ)

Record details

NPI number1235543943
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 20, 2014
Last updated in NPPESApril 7, 2026
Certification dateApril 7, 2026
Mailing addressPo Box 33269, Phoenix, AZ 85067-3269

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Faculty Physicians And Surgeons Of Llusm — 1308 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Chandler