Kirk Royster, LCSW
NPI 1790153971 · Clinical Social Worker · Montclair, NJ
Kirk Royster, LCSW is a Clinical Social Worker provider in Montclair, NJ (NPI 1790153971).
Provider details
- NPI number
- 1790153971
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 093615-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2015-09-04
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Kirk Royster's NPI number?
- Kirk Royster's National Provider Identifier (NPI) is 1790153971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kirk Royster's specialty?
- Kirk Royster is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kirk Royster located?
- Kirk Royster's practice location on file with NPPES is 433 Washington Ave, Montclair, NJ 07042-4344.
- What is Kirk Royster's phone number?
- The practice phone number listed in the NPPES registry for Kirk Royster is (917) 647-6688.
- Is Kirk Royster's NPI active?
- Yes — Kirk Royster's NPI (1790153971) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.