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

Dr. Matthew Aaron Smith-Cohn, DO

Individual provider Hematology & Oncology Physician · NPI 1265811541

Dr. Matthew Aaron Smith-Cohn, DO is a Neurology in Phoenix, Arizona. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015, 11 years ago. Practices with Billings Clinic, a 805-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona, Montana and Washington.

Years since qualifying
11
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
AZ, MT, WA
In the registry since
2015
Specialties on file
4
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.

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Practice location Address checks out

2910 N 3rd Ave # 420
Phoenix, AZ 85013-4434
Phone: (602) 406-2800
Fax: (602) 406-2877
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 550 17th Ave Fl 5, Seattle, WA 98122-5788 — (206) 320-2300

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 103373 (MT)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 103373 (MT)
Neurology Physician Taxonomy 2084N0400X · Licence 010853 (AZ)
Neurology Physician Taxonomy 2084N0400X · Licence OP61173686 (WA)

Record details

NPI number1265811541
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 20, 2015
Last updated in NPPESOctober 30, 2025
Certification dateOctober 30, 2025
Mailing address240 W Thomas Rd # 301, Phoenix, AZ 85013-4407

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Also practisesHEMATOLOGY/ONCOLOGY
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2015 (11 years in practice)
Group practice Billings Clinic — 805 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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