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

Alyssa Hammar, DO

Individual provider Surgery Physician · NPI 1063144186

Alyssa Hammar, DO is a Surgery Physician in Columbia, Missouri. Licensed in Missouri. Registered with an NPI since 2022.

Licensed in
MO
In the registry since
2022
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

1 Hospital Dr
Columbia, MO 65212-1000
Phone: (573) 884-2000
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Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 2022024345 (MO)

Record details

NPI number1063144186
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 28, 2022
Last updated in NPPESJune 28, 2022
Certification dateJune 28, 2022
Mailing address1 Hospital Dr, Columbia, MO 65212-1000

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