Katharine Kerstetter
NPI 1427990308 · Nurse Practitioner · Chesterfield, MO
Katharine Kerstetter is a Nurse Practitioner provider in Chesterfield, MO (NPI 1427990308).
Provider details
- NPI number
- 1427990308
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2026003310 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-04-08
- Last updated
- 2026-04-08
- Certified
- 2026-04-08
Frequently asked questions
- What is Katharine Kerstetter's NPI number?
- Katharine Kerstetter's National Provider Identifier (NPI) is 1427990308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Kerstetter's specialty?
- Katharine Kerstetter is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katharine Kerstetter located?
- Katharine Kerstetter's practice location on file with NPPES is 232 S Woods Mill Rd, Chesterfield, MO 63017-3406.
- What is Katharine Kerstetter's phone number?
- The practice phone number listed in the NPPES registry for Katharine Kerstetter is (224) 234-4751.
- Is Katharine Kerstetter's NPI active?
- Yes — Katharine Kerstetter's NPI (1427990308) is active in the NPPES registry as of the last update on 2026-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.