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Mark Chadwell, D.C.
NPI 1154521680 · Chiropractor · Lemon Grove, CA
Mark Chadwell, D.C. is a Chiropractor provider in Lemon Grove, CA (NPI 1154521680).
Provider details
- NPI number
- 1154521680
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 13481 (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
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
8095 Broadway
Lemon Grove, CA 91945-2533
Phone: (619) 460-2805
Street-level locationGet directions
Mailing address
4040 Cortez Way
Spring Valley, CA 91977-1620
Registry dates
- Enumerated
- 2007-07-23
- Last updated
- 2007-07-23
Frequently asked questions
- What is Mark Chadwell's NPI number?
- Mark Chadwell's National Provider Identifier (NPI) is 1154521680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Chadwell's specialty?
- Mark Chadwell is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Mark Chadwell located?
- Mark Chadwell's practice location on file with NPPES is 8095 Broadway, Lemon Grove, CA 91945-2533.
- What is Mark Chadwell's phone number?
- The practice phone number listed in the NPPES registry for Mark Chadwell is (619) 460-2805.
- Is Mark Chadwell's NPI active?
- Yes — Mark Chadwell's NPI (1154521680) is active in the NPPES registry as of the last update on 2007-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.