OrganizationActive
Arizona Toxicology Associates
NPI 1629857420 · Medical Toxicology (Emergency Medicine) Physician · Tucson, AZ
Provider details
- NPI number
- 1629857420
- Entity type
- Organization
- Primary specialty
- Medical Toxicology (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Farshad Shirazi, Owner/Physician(520) 307-6305
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
5301 E Grant Rd
Tucson, AZ 85712-2805
Phone: (520) 307-6305
Street-level locationGet directions
Mailing address
7255 N Mountain Shadows Dr
Tucson, AZ 85718-1003
Other names (DBA / former)
- Former legal business name
- Arizona Toxicology Associates
Registry dates
- Enumerated
- 2023-09-21
- Last updated
- 2023-09-21
- Certified
- 2023-09-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.