Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Heidi Joonhee Kook-Willis, AGNP-C

Individual provider Gerontology Nurse Practitioner · NPI 1952804650

Heidi Joonhee Kook-Willis, AGNP-C is a Nurse Practitioner in Austin, Texas. Qualified in 2017, 9 years ago. Practices with Austin Geriatric Specialists PLLC, a 61-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
9
Licensed in
TX
In the registry since
2018
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Practice location Address checks out

12731 Research Blvd Ste 301C
Austin, TX 78759-4383
Phone: (512) 257-0497
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence AP136938 (TX)

Record details

NPI number1952804650
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGNP-C
Sole proprietorYes
NPI enumeratedMarch 9, 2018
Last updated in NPPESMarch 9, 2018

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Austin Geriatric Specialists Pllc — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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