Keith Marks
NPI 1871860254 · Massage Therapist · Jacksonville, FL
Keith Marks is a Massage Therapist provider in Jacksonville, FL (NPI 1871860254).
Provider details
- NPI number
- 1871860254
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- MA38789 (FL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-11-29
- Last updated
- 2011-11-29
Frequently asked questions
- What is Keith Marks's NPI number?
- Keith Marks's National Provider Identifier (NPI) is 1871860254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Marks's specialty?
- Keith Marks is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Keith Marks located?
- Keith Marks's practice location on file with NPPES is 4154 Herschel St, Jacksonville, FL 32210-2244.
- What is Keith Marks's phone number?
- The practice phone number listed in the NPPES registry for Keith Marks is (904) 689-7344.
- Is Keith Marks's NPI active?
- Yes — Keith Marks's NPI (1871860254) is active in the NPPES registry as of the last update on 2011-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.