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

Thaddeus Edward Liniewicz, DO

Individual provider Surgery Physician · NPI 1770968372

Thaddeus Edward Liniewicz, DO is a General Surgery in Englewood, Colorado. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015, 11 years ago. Practices with Colorado Surgical and Critical Care Associates PLLC, a 22-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
11
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
CO
In the registry since
2015
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

501 E Hampden Ave #3245
Englewood, CO 80113-2702
Phone: (303) 788-8839
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence TL.0005469 (CO)

Record details

NPI number1770968372
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 24, 2015
Last updated in NPPESJuly 24, 2015
Mailing address480 W Burgundy St Unit 1237, Highlands Ranch, CO 80129-6630

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2015 (11 years in practice)
Group practice Colorado Surgical And Critical Care Associates Pllc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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