Joseph Alexander, DO
NPI 1194301101 · Psychiatry Physician · North Las Vegas, NV
Joseph Alexander, DO is a Psychiatry Physician provider in North Las Vegas, NV (NPI 1194301101).
Provider details
- NPI number
- 1194301101
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- DO3830 (NV)
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
5 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Benztropine Mesylate | 67 |
| Hydroxyzine Hcl | 59 |
| Olanzapine | 44 |
| Sertraline Hcl | 37 |
| Aripiprazole | 34 |
| Quetiapine Fumarate | 32 |
| Trazodone Hcl | 27 |
| Clonazepam | 24 |
| Divalproex Sodiumbrand: Divalproex Sodium Er | 24 |
| Paliperidone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$749 across 19 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
- 2021-03-20
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Joseph Alexander's NPI number?
- Joseph Alexander's National Provider Identifier (NPI) is 1194301101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Alexander's specialty?
- Joseph Alexander is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Alexander located?
- Joseph Alexander's practice location on file with NPPES is 6900 N Pecos Rd, North Las Vegas, NV 89086-4400.
- What is Joseph Alexander's phone number?
- The practice phone number listed in the NPPES registry for Joseph Alexander is (702) 550-9770.
- Is Joseph Alexander's NPI active?
- Yes — Joseph Alexander's NPI (1194301101) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.