Stephen Royall, STUDENT
NPI 1477422285 · Mental Health Counselor · Mamaroneck, NY
Stephen Royall, STUDENT is a Mental Health Counselor provider in Mamaroneck, NY (NPI 1477422285).
Provider details
- NPI number
- 1477422285
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- STUDENT
- Sex
- Male
- 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
Under 1 yr in 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
- 2025-10-30
- Last updated
- 2025-10-30
- Certified
- 2025-10-30
Frequently asked questions
- What is Stephen Royall's NPI number?
- Stephen Royall's National Provider Identifier (NPI) is 1477422285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Royall's specialty?
- Stephen Royall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Stephen Royall located?
- Stephen Royall's practice location on file with NPPES is 444 E Boston Post Rd Ste 206c, Mamaroneck, NY 10543-3704.
- What is Stephen Royall's phone number?
- The practice phone number listed in the NPPES registry for Stephen Royall is (917) 974-5892.
- Is Stephen Royall's NPI active?
- Yes — Stephen Royall's NPI (1477422285) is active in the NPPES registry as of the last update on 2025-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.