OrganizationActive
John R White DDS & Christopher N Siachos
NPI 1083950042 · Customized Equipment (DME) · Greenville, SC
John R White DDS & Christopher N Siachos is a Customized Equipment (DME) organization in Greenville, SC (NPI 1083950042).
Provider details
- NPI number
- 1083950042
- Entity type
- Organization
- Primary specialty
- Customized Equipment (DME)Suppliers
- Organization subpart
- No
- Authorized official
- John White, Doctor(864) 271-4006
Specialties & taxonomies
Suppliers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
1352 Cleveland St Ste a
Greenville, SC 29607-2437
Phone: (864) 271-4006
Fax: (864) 271-4370
Street-level locationGet directions
Mailing address
1352 Cleveland St Ste a
Greenville, SC 29607-2437
Other names (DBA / former)
- Doing business as
- Cleveland Street Family Dentistry
Registry dates
- Enumerated
- 2012-12-19
- Last updated
- 2012-12-19
Frequently asked questions
- What is John R White DDS & Christopher N Siachos's NPI number?
- John R White DDS & Christopher N Siachos's National Provider Identifier (NPI) is 1083950042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John R White DDS & Christopher N Siachos?
- John R White DDS & Christopher N Siachos is classified in the NPPES registry as Customized Equipment (DME) (Suppliers).
- Where is John R White DDS & Christopher N Siachos located?
- John R White DDS & Christopher N Siachos's practice location on file with NPPES is 1352 Cleveland St Ste a, Greenville, SC 29607-2437.
- What is John R White DDS & Christopher N Siachos's phone number?
- The practice phone number listed in the NPPES registry for John R White DDS & Christopher N Siachos is (864) 271-4006.
- Who is the authorized official for John R White DDS & Christopher N Siachos?
- The authorized official listed on John R White DDS & Christopher N Siachos's NPPES record is John White, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John R White DDS & Christopher N Siachos's NPI active?
- Yes — John R White DDS & Christopher N Siachos's NPI (1083950042) is active in the NPPES registry as of the last update on 2012-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.