Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Mrs. Jean Ann Tretler, RN, IBCLC

Individual provider Lactation Consultant (Registered Nurse) · NPI 1336630748

Mrs. Jean Ann Tretler, RN, IBCLC is registered under Lactation Consultant (Registered Nurse) in Columbia, Maryland. Licensed in Maryland. Registered with an NPI since 2018.

Licensed in
MD
In the registry since
2018
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

10630 Little Patuxent Pkwy Ste 128
Columbia, MD 21044-6233
Phone: (301) 943-9293
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 R172278 (MD)

Record details

NPI number1336630748
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , IBCLC
Sole proprietorNo
NPI enumeratedMay 21, 2018
Last updated in NPPESJune 2, 2019

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