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

Dr. Tammy Timmons, MD

Individual provider Family Medicine Physician · NPI 1811174493

Dr. Tammy Timmons, MD is a Family Practice in Tucson, Arizona. Graduated from University of Arizona College of Medicine in 2007, 19 years ago. Practices with El Rio Santa Cruz Neighborhood Health Center, Inc, a 283-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
19
Trained at
University of Arizona College of Medicine
Licensed in
AZ
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1230 S Cherrybell Stra
Tucson, AZ 85713-1907
Phone: (520) 670-3909
Fax: (520) 309-2560
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 81980 (AZ)

Record details

NPI number1811174493
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2008
Last updated in NPPESMarch 13, 2025
Certification dateMarch 13, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice El Rio Santa Cruz Neighborhood Health Center, Inc. — 283 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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