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Larry Johnston, D.C.
NPI 1447328042 · Chiropractor · Tarpon Springs, FL
Larry Johnston, D.C. is a Chiropractor provider in Tarpon Springs, FL (NPI 1447328042).
Provider details
- NPI number
- 1447328042
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- CH0003880 (FL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 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
905 E Martin Luther King Jr Dr
Suite 212
Tarpon Springs, FL 34689-4864
Phone: (727) 943-7246
Fax: (727) 943-7246
Street-level locationGet directions
Mailing address
300 Pineapple St
Tarpon Springs, FL 34689-3545
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Larry Johnston's NPI number?
- Larry Johnston's National Provider Identifier (NPI) is 1447328042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Johnston's specialty?
- Larry Johnston is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Larry Johnston located?
- Larry Johnston's practice location on file with NPPES is 905 E Martin Luther King Jr Dr, Tarpon Springs, FL 34689-4864.
- What is Larry Johnston's phone number?
- The practice phone number listed in the NPPES registry for Larry Johnston is (727) 943-7246.
- Is Larry Johnston's NPI active?
- Yes — Larry Johnston's NPI (1447328042) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.