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

Mary Lou Ertel, CPNP

Individual provider Primary Care Nurse Practitioner · NPI 1639138993

Mary Lou Ertel, CPNP is a Primary Care Nurse Practitioner in Lafayette, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

Licensed in
IN
In the registry since
2006
What do these letters mean?
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

2600 Greenbush St
Lafayette, IN 47904-2479
Phone: (765) 448-8000
Fax: (765) 448-8227
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence 71000614A (IN)

Record details

NPI number1639138993
Entity typeIndividual (Type 1)
GenderFemale
Credentials CPNP
Sole proprietorNo
NPI enumeratedMarch 23, 2006
Last updated in NPPESJuly 23, 2012

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