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

MS. Debra Ann Warren, RN

Individual provider Registered Nurse · NPI 1134983083

MS. Debra Ann Warren, RN is a Registered Nurse in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2024.

Licensed in
MO
In the registry since
2024
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

5471 Dr Martin Luther King Dr
Saint Louis, MO 63112-4265
Phone: (314) 367-5820
Fax: (314) 367-7010
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 2000154661 (MO)

Record details

NPI number1134983083
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedFebruary 12, 2024
Last updated in NPPESFebruary 12, 2024
Certification dateFebruary 12, 2024

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