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Daniel Volk, PHD
NPI 1255084547 · Psychologist · Hauppauge, NY
Daniel Volk, PHD is a Psychologist provider in Hauppauge, NY (NPI 1255084547).
Provider details
- NPI number
- 1255084547
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 024526 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1200 Veterans Memorial Hwy Ste 106
Hauppauge, NY 11788-3052
Phone: (631) 741-7455
Street-level locationGet directions
Mailing address
19 Sandra Dr
Hauppauge, NY 11788-2725
Registry dates
- Enumerated
- 2022-01-27
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Daniel Volk's NPI number?
- Daniel Volk's National Provider Identifier (NPI) is 1255084547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Volk's specialty?
- Daniel Volk is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Daniel Volk located?
- Daniel Volk's practice location on file with NPPES is 1200 Veterans Memorial Hwy Ste 106, Hauppauge, NY 11788-3052.
- What is Daniel Volk's phone number?
- The practice phone number listed in the NPPES registry for Daniel Volk is (631) 741-7455.
- Is Daniel Volk's NPI active?
- Yes — Daniel Volk's NPI (1255084547) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.