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

Marcus Weiser, DO

Individual provider Family Medicine Physician · NPI 1598993065

Marcus Weiser, DO is a Family Practice in Onaga, Kansas. Graduated from Kansas City University of Physicians and Surgeons in 2009, 17 years ago. Practices with Community Healthcare System Inc, a 31-clinician group, works from 7 locations and accepts Medicare assignment. Licensed in Kansas.

Years since qualifying
17
Trained at
Kansas City University of Physicians and Surgeons
Licensed in
KS
In the registry since
2009
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

114 W 8th St
Onaga, KS 66521-9574
Phone: (785) 889-4241
Fax: (785) 889-4749
Show map & directions

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

Additional practice locations (6)

  • 606 1st St, Centralia, KS 66415-9637 — (785) 857-3334
  • 112 E 2nd St, Frankfort, KS 66427-1403 — (785) 292-4451
  • 1603 W 4th St, Holton, KS 66436-1153 — (785) 364-3205
  • 120 W 8th St, Onaga, KS 66521-9574 — (785) 889-4274
  • 206 S Grand Ave, Saint Marys, KS 66536-1637 — (785) 437-3734
  • 302 Main St, Westmoreland, KS 66549-9684 — (785) 457-9890

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 05-34404 (KS)
Family Medicine Physician Taxonomy 207Q00000X · Licence 7189 (KS)

Record details

NPI number1598993065
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 23, 2009
Last updated in NPPESOctober 29, 2020
Certification dateOctober 29, 2020
Mailing address213 E 5th St, Onaga, KS 66521-9430

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolKANSAS CITY UNIVERSITY OF PHYSICIANS AND SURGEONS
Graduated 2009 (17 years in practice)
Group practice Community Healthcare System Inc — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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