Andrew Allison, APRN
NPI 1144017542 · Psychiatric/Mental Health Nurse Practitioner · Las Vegas, NV
Andrew Allison, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Las Vegas, NV (NPI 1144017542).
Provider details
- NPI number
- 1144017542
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 888930 (NV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Mailing address
Additional practice locations (2)
- 2610 W Horizon Ridge Pkwy Ste 100Henderson, NV 89052-2870Phone: (702) 867-8877Fax: (702) 966-8089
- 8687 W Sahara Ave Ste 201Las Vegas, NV 89117-5869Phone: (702) 867-8877Fax: (702) 966-8089
Registry dates
- Enumerated
- 2025-04-21
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Andrew Allison's NPI number?
- Andrew Allison's National Provider Identifier (NPI) is 1144017542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Allison's specialty?
- Andrew Allison is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Andrew Allison located?
- Andrew Allison's practice location on file with NPPES is 452 E Silverado Ranch Blvd # 213, Las Vegas, NV 89183-6210.
- What is Andrew Allison's phone number?
- The practice phone number listed in the NPPES registry for Andrew Allison is (508) 212-1388.
- Is Andrew Allison's NPI active?
- Yes — Andrew Allison's NPI (1144017542) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.