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

Dr. Cassidy Elizabeth Pattik, MD

Individual provider Hospitalist Physician · NPI 1396278719

Dr. Cassidy Elizabeth Pattik, MD is an Internal Medicine in Mesa, Arizona. Qualified in 2017, 9 years ago. Practices with El Rio Santa Cruz Neighborhood Health Center, Inc, a 283-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona and Florida.

Years since qualifying
9
Licensed in
AZ, FL
In the registry since
2017
Specialties on file
3
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

1060 E Southern Ave Ste 106
Mesa, AZ 85204-5058
Phone: (480) 870-7400
Fax: (480) 906-2174
Show map & directions

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

Additional practice locations (1)

  • 6950 E Golf Links Rd, Tucson, AZ 85730-1017 — (520) 670-3909

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 78260 (AZ)
Hospitalist Physician Taxonomy 208M00000X · Licence 1396278719 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME143069 (FL)

Record details

NPI number1396278719
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 4, 2017
Last updated in NPPESJune 3, 2026
Certification dateJune 3, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice El Rio Santa Cruz Neighborhood Health Center, Inc. — 283 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

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