Katherine Stewart, MHC-LP
NPI 1356967533 · Mental Health Counselor · New York, NY
Katherine Stewart, MHC-LP is a Mental Health Counselor provider in New York, NY (NPI 1356967533).
Provider details
- NPI number
- 1356967533
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MHC-LP
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-06-23
- Last updated
- 2022-12-08
- Certified
- 2022-11-30
Frequently asked questions
- What is Katherine Stewart's NPI number?
- Katherine Stewart's National Provider Identifier (NPI) is 1356967533, 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 459 Columbus Ave Ste 124, New York, NY 10024-5129.
- What is Katherine Stewart's phone number?
- The practice phone number listed in the NPPES registry for Katherine Stewart is (866) 525-2766.
- Is Katherine Stewart's NPI active?
- Yes — Katherine Stewart's NPI (1356967533) is active in the NPPES registry as of the last update on 2022-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.