Bess Chang PLLC
NPI 1790375251 · Neurology Physician · Las Vegas, NV
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bess Chang PLLC is a Neurology Physician organization in Las Vegas, NV (NPI 1790375251).
Provider details
- NPI number
- 1790375251
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Bess Chang, Provider Owner(702) 851-1065
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
5 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
Mailing address
Other names (DBA / former)
- Doing business as
- Medical Neurology PLLC
Registry dates
- Enumerated
- 2021-01-19
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Bess Chang PLLC's NPI number?
- Bess Chang PLLC's National Provider Identifier (NPI) is 1790375251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bess Chang PLLC?
- Bess Chang PLLC is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Bess Chang PLLC located?
- Bess Chang PLLC's practice location on file with NPPES is 8530 W Sunset Rd Ste 350, Las Vegas, NV 89113-2247.
- What is Bess Chang PLLC's phone number?
- The practice phone number listed in the NPPES registry for Bess Chang PLLC is (702) 851-1065.
- Does Bess Chang PLLC accept Medicare?
- Bess Chang PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Bess Chang PLLC?
- The authorized official listed on Bess Chang PLLC's NPPES record is Bess Chang, Provider Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bess Chang PLLC's NPI active?
- Yes — Bess Chang PLLC's NPI (1790375251) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.