Daryl Didio, PHD
NPI 1225148323 · Clinical Psychologist · Port Jefferson Station, NY
Daryl Didio, PHD is a Clinical Psychologist provider in Port Jefferson Station, NY (NPI 1225148323).
Provider details
- NPI number
- 1225148323
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- NYS005285 (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
19 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
- 2006-08-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Daryl Didio's NPI number?
- Daryl Didio's National Provider Identifier (NPI) is 1225148323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daryl Didio's specialty?
- Daryl Didio is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Daryl Didio located?
- Daryl Didio's practice location on file with NPPES is 5225 46 Route 347, Port Jefferson Station, NY 11776.
- What is Daryl Didio's phone number?
- The practice phone number listed in the NPPES registry for Daryl Didio is (631) 928-4635.
- Is Daryl Didio's NPI active?
- Yes — Daryl Didio's NPI (1225148323) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.