Diane Keahey is one of 75 nurse practitioners practicing in Sherman, Texas .
Diane Keahey practices with Heritage Parkway Medical PLLC.
Registry record (NPPES)
NPI
1912013988
Type
Type 1 · Individual
Primary taxonomy
Nurse Practitioner, Family · 363LF0000X
Address on file
300 N Highland Ave Ste 455
Enumerated
Aug 22, 2006
Record last updated
Apr 28, 2026
License states listed
OK, TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXNurse Practitioner
Revalidation due
No date set by CMS
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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
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Practice locations
3415 N Heritage PkwySherman , TX 75092
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Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.
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