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

Dr. Mary Haas, DO

Individual provider Family Medicine Physician · NPI 1255779054

Dr. Mary Haas, DO is a Family Practice in Ankeny, Iowa. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2013, 13 years ago. Practices with Tidd-Krafft Occupational and Physical Therapy PA, a 31-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Iowa and Nebraska.

Years since qualifying
13
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
IA, NE
In the registry since
2013
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

1410 SW Tradition Dr Ste 120
Ankeny, IA 50023-9188
Phone: (515) 875-9040
Fax: (515) 875-9041
Show map & directions

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

Additional practice locations (1)

  • 3640 Middlebury Rd, Iowa City, IA 52245-2712 — (319) 467-6789

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DO-04675 (IA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 6974 (NE)

Record details

NPI number1255779054
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 13, 2013
Last updated in NPPESFebruary 19, 2024
Certification dateFebruary 19, 2024
Mailing addressPo Box 424, Des Moines, IA 50302-0424

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolDES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Graduated 2013 (13 years in practice)
Group practice Tidd-Krafft Occupational And Physical Therapy Pa — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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