IndividualActive
David Ferrin, PSY.D.
NPI 1710295779 · Psychologist · Hicksville, NY
David Ferrin, PSY.D. is a Psychologist provider in Hicksville, NY (NPI 1710295779).
Provider details
- NPI number
- 1710295779
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 010190-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
10 Chance St
Hicksville, NY 11801-3708
Phone: (516) 938-9172
Fax: (516) 433-7183
Street-level locationGet directions
Mailing address
10 Chance St
Hicksville, NY 11801-3708
Registry dates
- Enumerated
- 2010-09-23
- Last updated
- 2010-09-23
Frequently asked questions
- What is David Ferrin's NPI number?
- David Ferrin's National Provider Identifier (NPI) is 1710295779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Ferrin's specialty?
- David Ferrin is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is David Ferrin located?
- David Ferrin's practice location on file with NPPES is 10 Chance St, Hicksville, NY 11801-3708.
- What is David Ferrin's phone number?
- The practice phone number listed in the NPPES registry for David Ferrin is (516) 938-9172.
- Is David Ferrin's NPI active?
- Yes — David Ferrin's NPI (1710295779) is active in the NPPES registry as of the last update on 2010-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.