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

Catherine Dolphin Smith, NP

Individual provider Gerontology Nurse Practitioner · NPI 1336629641

Catherine Dolphin Smith, NP is a Nurse Practitioner in Ballwin, Missouri. Qualified in 1997, 29 years ago. Practices with Mercy Clinic East Communities, a 573-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
29
Licensed in
MO
In the registry since
2018
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

15945 Clayton Rd Ste 120B
Ballwin, MO 63011-2490
Phone: (636) 256-5070
Fax: (636) 256-5066
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 2018024092 (MO)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 2018024092 (MO)

Record details

NPI number1336629641
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 16, 2018
Last updated in NPPESAugust 26, 2024
Certification dateAugust 26, 2024
Mailing address15945 Clayton Rd Ste 120b, Ballwin, MO 63011-2490

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Mercy Clinic East Communities — 573 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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