IndividualActive
Arnold Katzoff, M.D.
NPI 1720234917 · Psychiatry Physician · East Northport, NY
Arnold Katzoff, M.D. is a Psychiatry Physician provider in East Northport, NY (NPI 1720234917).
Provider details
- NPI number
- 1720234917
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 087827 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
7 Verton Court
East Northport, NY 11731-5826
Phone: (631) 499-1758
Street-level locationGet directions
Mailing address
7 Verton Court
East Northport, NY 11731-5826
Registry dates
- Enumerated
- 2008-08-07
- Last updated
- 2008-08-07
Frequently asked questions
- What is Arnold Katzoff's NPI number?
- Arnold Katzoff's National Provider Identifier (NPI) is 1720234917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arnold Katzoff's specialty?
- Arnold Katzoff is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Arnold Katzoff located?
- Arnold Katzoff's practice location on file with NPPES is 7 Verton Court, East Northport, NY 11731-5826.
- What is Arnold Katzoff's phone number?
- The practice phone number listed in the NPPES registry for Arnold Katzoff is (631) 499-1758.
- Is Arnold Katzoff's NPI active?
- Yes — Arnold Katzoff's NPI (1720234917) is active in the NPPES registry as of the last update on 2008-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.