OrganizationActive
Chiropractic 4 All
NPI 1891818167 · Chiropractor · Simi Valley, CA
Chiropractic 4 All is a Chiropractor organization in Simi Valley, CA (NPI 1891818167).
Provider details
- NPI number
- 1891818167
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Michael Willis, President(760) 436-7999
- License
- DC20037 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(89/100 index)
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
40 W Cochran St Ste 104
Simi Valley, CA 93065-6245
Phone: (760) 436-7999
Fax: (760) 436-3993
Street-level locationGet directions
Mailing address
Po Box 1176
Cardiff, CA 92007-7176
Registry dates
- Enumerated
- 2007-04-09
- Last updated
- 2020-08-22
Frequently asked questions
- What is Chiropractic 4 All's NPI number?
- Chiropractic 4 All's National Provider Identifier (NPI) is 1891818167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chiropractic 4 All?
- Chiropractic 4 All is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Chiropractic 4 All located?
- Chiropractic 4 All's practice location on file with NPPES is 40 W Cochran St Ste 104, Simi Valley, CA 93065-6245.
- What is Chiropractic 4 All's phone number?
- The practice phone number listed in the NPPES registry for Chiropractic 4 All is (760) 436-7999.
- Who is the authorized official for Chiropractic 4 All?
- The authorized official listed on Chiropractic 4 All's NPPES record is Michael Willis, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chiropractic 4 All's NPI active?
- Yes — Chiropractic 4 All's NPI (1891818167) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.