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

Patty A Fienen, CNP

Individual provider Nurse Practitioner · NPI 1821366634

Patty A Fienen, CNP is a Nurse Practitioner in Bartlesville, Oklahoma. Qualified in 2011, 15 years ago. Licensed in Oklahoma.

Years since qualifying
15
Licensed in
OK
In the registry since
2011
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

3400 E Frank Phillips Blvd Ste 502
Bartlesville, OK 74006-2495
Phone: (918) 331-2577
Fax: (918) 331-2513
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 81610 (OK)

Record details

NPI number1821366634
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedDecember 7, 2011
Last updated in NPPESDecember 7, 2011

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Accepts Medicare assignment Not indicated

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