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

Kathy Sittler, CNS

Individual provider Clinical Nurse Specialist · NPI 1891869574

Kathy Sittler, CNS is a Clinical Nurse Specialist in Tulsa, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2006.

Licensed in
OK
In the registry since
2006
What do these letters mean?
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

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Practice location Address checks out

6465 S Yale Ave Ste 507
Tulsa, OK 74136-7823
Phone: (918) 481-2760
Fax: (918) 481-2775
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Nurse Specialist (primary) Taxonomy 364S00000X · Licence 21481 (OK)

Record details

NPI number1891869574
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNS
Sole proprietorNo
NPI enumeratedNovember 17, 2006
Last updated in NPPESOctober 17, 2012
Mailing address6465 S Yale Ave, Suite 507, Tulsa, OK 74136-7823

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