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

Mrs. Melissa B Wallace, WHNP

Individual provider Nurse Practitioner · NPI 1497027247

Mrs. Melissa B Wallace, WHNP is a Nurse Practitioner in Chesterfield, Missouri. Qualified in 2011, 15 years ago. Practices with West County Women's Healthcare, LLC, a 10-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
15
Licensed in
MO
In the registry since
2012
What do these letters mean?
WHNP — Women's Health Nurse Practitioner
A nurse practitioner specialising in women's health.

See every abbreviation used in this directory →

Practice location Address checks out

111 Saint Lukes Center Dr Ste 44B
Chesterfield, MO 63017-3509
Phone: (143) 576-2424
Fax: (314) 576-2381
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 151045 (MO)

Record details

NPI number1497027247
Entity typeIndividual (Type 1)
GenderFemale
Credentials WHNP
Sole proprietorNo
NPI enumeratedFebruary 8, 2012
Last updated in NPPESFebruary 17, 2025
Certification dateFebruary 17, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice West County Women'S Healthcare, Llc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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