OrganizationActive
David Hadden, LLC
NPI 1821274630 · Chiropractor · O Fallon, MO
David Hadden, LLC is a Chiropractor organization in O Fallon, MO (NPI 1821274630).
Provider details
- NPI number
- 1821274630
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- David Hadden, Chiropractor(636) 795-7082
- License
- 2005000656 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2960 Highway K
O Fallon, MO 63368-7861
Phone: (636) 272-7473
Fax: (636) 272-8472
Street-level locationGet directions
Mailing address
2960 Highway K
O Fallon, MO 63368-7861
Registry dates
- Enumerated
- 2008-01-11
- Last updated
- 2010-08-26
Frequently asked questions
- What is David Hadden, LLC's NPI number?
- David Hadden, LLC's National Provider Identifier (NPI) is 1821274630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David Hadden, LLC?
- David Hadden, LLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is David Hadden, LLC located?
- David Hadden, LLC's practice location on file with NPPES is 2960 Highway K, O Fallon, MO 63368-7861.
- What is David Hadden, LLC's phone number?
- The practice phone number listed in the NPPES registry for David Hadden, LLC is (636) 272-7473.
- Who is the authorized official for David Hadden, LLC?
- The authorized official listed on David Hadden, LLC's NPPES record is David Hadden, Chiropractor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David Hadden, LLC's NPI active?
- Yes — David Hadden, LLC's NPI (1821274630) is active in the NPPES registry as of the last update on 2010-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.