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

Mr. Michael J Pattillo, MD

Individual provider Pediatrics Physician · NPI 1992798805

Mr. Michael J Pattillo, MD is an Internal Medicine in Richland, Washington. Graduated from Saint Louis University School of Medicine in 1994, 32 years ago. Practices with Three Rivers Urgent Care LLC, a 9-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
32
Trained at
Saint Louis University School of Medicine
Licensed in
WA
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

945 Goethals Dr Ste 300
Richland, WA 99352-3552
Phone: (509) 943-3196
Fax: (509) 946-0455
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD00041086 (WA)
Pediatrics Physician Taxonomy 208000000X · Licence MD00041086 (WA)

Record details

NPI number1992798805
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 25, 2005
Last updated in NPPESMay 22, 2024
Certification dateApril 19, 2023
Mailing address550 Gage Blvd Ste 101, Richland, WA 99352-9532

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Three Rivers Urgent Care Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Richland