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

Martha Petering Johnson, RN, APNCNS, IBCLC

Individual provider Lactation Consultant (Registered Nurse) · NPI 1538370994

Martha Petering Johnson, RN, APNCNS, IBCLC is a Lactation Consultant (Registered Nurse) in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

4138 N Harding Ave
Chicago, IL 60618-1943
Phone: (773) 267-0816
Fax: (773) 267-0816
Show map & directions

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

Specialties & licences

Lactation Consultant (Registered Nurse) (primary) Taxonomy 163WL0100X · Licence 2209-005707 (IL)

Record details

NPI number1538370994
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , APNCNS , IBCLC
Sole proprietorYes
NPI enumeratedMay 25, 2007
Last updated in NPPESJuly 8, 2007

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