James Sill, D.M.D.
NPI 1154367621 · Dentist · Las Vegas, NV
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Sill, D.M.D. is a Dentist provider in Las Vegas, NV (NPI 1154367621).
Provider details
- NPI number
- 1154367621
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2290 (NV)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Registry dates
- Enumerated
- 2006-06-21
- Last updated
- 2015-04-02
Frequently asked questions
- What is James Sill's NPI number?
- James Sill's National Provider Identifier (NPI) is 1154367621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Sill's specialty?
- James Sill is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is James Sill located?
- James Sill's practice location on file with NPPES is 4890 E Bonanza Rd, Las Vegas, NV 89110-3458.
- What is James Sill's phone number?
- The practice phone number listed in the NPPES registry for James Sill is (702) 649-6859.
- Does James Sill accept Medicare?
- James Sill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Sill's NPI active?
- Yes — James Sill's NPI (1154367621) is active in the NPPES registry as of the last update on 2015-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.