Katherine Stewart, LPC
NPI 1285009209 · Mental Health Counselor · Clayton, MO
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Stewart, LPC is a Mental Health Counselor provider in Clayton, MO (NPI 1285009209).
Provider details
- NPI number
- 1285009209
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-12-02
- Last updated
- 2021-02-22
- Certified
- 2021-02-22
Frequently asked questions
- What is Katherine Stewart's NPI number?
- Katherine Stewart's National Provider Identifier (NPI) is 1285009209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Stewart's specialty?
- Katherine Stewart is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Stewart located?
- Katherine Stewart's practice location on file with NPPES is 8000 Bonhomme Ave Ste 201a, Clayton, MO 63105-3515.
- What is Katherine Stewart's phone number?
- The practice phone number listed in the NPPES registry for Katherine Stewart is (314) 267-7380.
- Does Katherine Stewart accept Medicare?
- Katherine Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Stewart's NPI active?
- Yes — Katherine Stewart's NPI (1285009209) is active in the NPPES registry as of the last update on 2021-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.