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

Mary Haywood, DO

Individual provider Pediatrics Physician · NPI 1184121501

Mary Haywood, DO is an Emergency Medicine in Phoenix, Arizona. Qualified in 2018, 8 years ago. Practices with Phoenix Children's Hospital, a 430-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona and Missouri.

Years since qualifying
8
Licensed in
AZ, MO
In the registry since
2018
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.

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Practice location Address checks out

1919 E Thomas Rd
Phoenix, AZ 85016-7710
Phone: (602) 933-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2401 Gillham Rd, Kansas City, MO 64108-4619 — (816) 701-5200

Specialties & licences

Pediatric Emergency Medicine (Pediatrics) Physician (primary) Taxonomy 2080P0204X · Licence 011212 (AZ)
Pediatrics Physician Taxonomy 208000000X · Licence 2021013817 (MO)

Record details

NPI number1184121501
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 11, 2018
Last updated in NPPESSeptember 3, 2024
Certification dateSeptember 3, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Phoenix Children'S Hospital — 430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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