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

MS. Louise Lillian Heerens Merkel, SLP

Individual provider Speech-Language Pathologist · NPI 1356499883

MS. Louise Lillian Heerens Merkel, SLP is a Speech-Language Pathologist in Winslow, Arizona. Licensed in Arizona. Registered with an NPI since 2007.

Licensed in
AZ
In the registry since
2007
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

800 N Apache Ave
Winslow, AZ 86047-3819
Phone: (928) 288-8108
Fax: (928) 288-8295
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 1480 (AZ)

Record details

NPI number1356499883
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorNo
NPI enumeratedJanuary 8, 2007
Last updated in NPPESJuly 9, 2007

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