David Kassoff
NPI 1619091014 · Psychiatry Physician · East Brunswick, NJ
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Kassoff is a Psychiatry Physician provider in East Brunswick, NJ (NPI 1619091014).
Provider details
- NPI number
- 1619091014
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA03297600 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 94 | 11 |
| Clonazepam | 84 | 11 |
| Bupropion Hclbrand: Bupropion Xl | 43 | — |
| Fluoxetine Hcl | 26 | — |
| Zolpidem Tartrate | 26 | — |
| Buspirone Hcl | 22 | — |
| Lorazepam | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Kassoff's NPI number?
- David Kassoff's National Provider Identifier (NPI) is 1619091014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Kassoff's specialty?
- David Kassoff is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Kassoff located?
- David Kassoff's practice location on file with NPPES is 223 State Route 18, East Brunswick, NJ 08816-1913.
- What is David Kassoff's phone number?
- The practice phone number listed in the NPPES registry for David Kassoff is (732) 246-1969.
- Does David Kassoff accept Medicare?
- David Kassoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Kassoff's NPI active?
- Yes — David Kassoff's NPI (1619091014) 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.