Robert Hoffman
NPI 1780841536 · Psychiatry Physician · Woodland Hills, CA
Robert Hoffman is a Psychiatry Physician provider in Woodland Hills, CA (NPI 1780841536).
Provider details
- NPI number
- 1780841536
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- G021877 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bupropion Hclbrand: Bupropion Xl | 126 | 25 |
| Alprazolam | 86 | 15 |
| Clonazepam | 85 | 13 |
| Duloxetine Hcl | 85 | 17 |
| Trazodone Hcl | 79 | 18 |
| Zaleplon | 73 | 19 |
| Lamotrigine | 73 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$782 across 40 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-20
- Last updated
- 2008-05-20
Frequently asked questions
- What is Robert Hoffman's NPI number?
- Robert Hoffman's National Provider Identifier (NPI) is 1780841536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Hoffman's specialty?
- Robert Hoffman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Hoffman located?
- Robert Hoffman's practice location on file with NPPES is 23123 Ventura Blvd, Woodland Hills, CA 91364-1104.
- What is Robert Hoffman's phone number?
- The practice phone number listed in the NPPES registry for Robert Hoffman is (818) 222-3823.
- Is Robert Hoffman's NPI active?
- Yes — Robert Hoffman's NPI (1780841536) is active in the NPPES registry as of the last update on 2008-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.