IndividualActive
Danial Kessler, PH.D.
NPI 1881769206 · Clinical Psychologist · Syosset, NY
Danial Kessler, PH.D. is a Clinical Psychologist provider in Syosset, NY (NPI 1881769206).
Provider details
- NPI number
- 1881769206
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6334 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
27 Harriet Dr
Syosset, NY 11791-5106
Phone: (516) 496-3271
Fax: (516) 496-3271
Street-level locationGet directions
Mailing address
27 Harriet Dr
Syosset, NY 11791-5106
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Danial Kessler's NPI number?
- Danial Kessler's National Provider Identifier (NPI) is 1881769206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danial Kessler's specialty?
- Danial Kessler is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Danial Kessler located?
- Danial Kessler's practice location on file with NPPES is 27 Harriet Dr, Syosset, NY 11791-5106.
- What is Danial Kessler's phone number?
- The practice phone number listed in the NPPES registry for Danial Kessler is (516) 496-3271.
- Is Danial Kessler's NPI active?
- Yes — Danial Kessler's NPI (1881769206) 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.