Katherine Leon
NPI 1033435771 · Clinical Social Worker · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Leon is a Clinical Social Worker provider in Pittsburgh, PA (NPI 1033435771).
Provider details
- NPI number
- 1033435771
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- CW020664 (PA)
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
16 yrs in NPPES 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
- 2010-04-19
- Last updated
- 2024-06-04
- Certified
- 2023-11-27
Frequently asked questions
- What is Katherine Leon's NPI number?
- Katherine Leon's National Provider Identifier (NPI) is 1033435771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Leon's specialty?
- Katherine Leon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Leon located?
- Katherine Leon's practice location on file with NPPES is 4 Allegheny Ctr Fl 8, Pittsburgh, PA 15212-5255.
- What is Katherine Leon's phone number?
- The practice phone number listed in the NPPES registry for Katherine Leon is (412) 330-4000.
- Does Katherine Leon accept Medicare?
- Katherine Leon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Leon's NPI active?
- Yes — Katherine Leon's NPI (1033435771) is active in the NPPES registry as of the last update on 2024-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.