IndividualActive
Diona Royalston
NPI 1447793393 · Behavior Analyst · Cape Coral, FL
Diona Royalston is a Behavior Analyst provider in Cape Coral, FL (NPI 1447793393).
Provider details
- NPI number
- 1447793393
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
4219 Ne 20th Pl
Cape Coral, FL 33909-6309
Phone: (727) 906-1539
Street-level locationGet directions
Mailing address
Po Box 152651
Cape Coral, FL 33915-2651
Registry dates
- Enumerated
- 2016-11-27
- Last updated
- 2016-11-27
Frequently asked questions
- What is Diona Royalston's NPI number?
- Diona Royalston's National Provider Identifier (NPI) is 1447793393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diona Royalston's specialty?
- Diona Royalston is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Diona Royalston located?
- Diona Royalston's practice location on file with NPPES is 4219 Ne 20th Pl, Cape Coral, FL 33909-6309.
- What is Diona Royalston's phone number?
- The practice phone number listed in the NPPES registry for Diona Royalston is (727) 906-1539.
- Is Diona Royalston's NPI active?
- Yes — Diona Royalston's NPI (1447793393) is active in the NPPES registry as of the last update on 2016-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.