Emerald City Chiropractic LLC
NPI 1710905765 · Chiropractor · Greenwood, SC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emerald City Chiropractic LLC is a Chiropractor organization in Greenwood, SC (NPI 1710905765).
Provider details
- NPI number
- 1710905765
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Nathaniel Oncken, Chiropractor / Owner(864) 223-2224
- License
- 3107 (SC)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-07-18
- Last updated
- 2010-12-15
Frequently asked questions
- What is Emerald City Chiropractic LLC's NPI number?
- Emerald City Chiropractic LLC's National Provider Identifier (NPI) is 1710905765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Emerald City Chiropractic LLC?
- Emerald City Chiropractic LLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Emerald City Chiropractic LLC located?
- Emerald City Chiropractic LLC's practice location on file with NPPES is 423b Calhoun Ave, Greenwood, SC 29649-2015.
- What is Emerald City Chiropractic LLC's phone number?
- The practice phone number listed in the NPPES registry for Emerald City Chiropractic LLC is (864) 223-2224.
- Does Emerald City Chiropractic LLC accept Medicare?
- Emerald City Chiropractic LLC 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 Emerald City Chiropractic LLC?
- The authorized official listed on Emerald City Chiropractic LLC's NPPES record is Nathaniel Oncken, Chiropractor / Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Emerald City Chiropractic LLC's NPI active?
- Yes — Emerald City Chiropractic LLC's NPI (1710905765) is active in the NPPES registry as of the last update on 2010-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.