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

Individual provider Anesthesiology Physician · NPI 1477600351

Ryan J. Grindstaff, MD, PHD is an Anesthesiology Physician in Overland Park, Kansas. Licensed in Kansas and Missouri. Registered with an NPI since 2007.

Licensed in
KS, MO
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

10500 Quivira Rd
Overland Park, KS 66215-2306
Phone: (816) 763-5446
Fax: (816) 763-8426
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Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 04-33243 (KS)
Anesthesiology Physician Taxonomy 207L00000X · Licence 2008016210 (MO)

Record details

NPI number1477600351
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESApril 8, 2026
Certification dateApril 8, 2026
Mailing address8717 W 110th St Ste 600, Overland Park, KS 66210-2126

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