Mark Yarnold, LCSW
NPI 1831230325 · Clinical Social Worker · North Miami Beach, FL
Mark Yarnold, LCSW is a Clinical Social Worker provider in North Miami Beach, FL (NPI 1831230325).
Provider details
- NPI number
- 1831230325
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- SW2565 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2019-12-03
Frequently asked questions
- What is Mark Yarnold's NPI number?
- Mark Yarnold's National Provider Identifier (NPI) is 1831230325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Yarnold's specialty?
- Mark Yarnold is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mark Yarnold located?
- Mark Yarnold's practice location on file with NPPES is 1400 Ne Miami Gardens Dr # 206-C, North Miami Beach, FL 33179-4845.
- What is Mark Yarnold's phone number?
- The practice phone number listed in the NPPES registry for Mark Yarnold is (305) 761-1508.
- Is Mark Yarnold's NPI active?
- Yes — Mark Yarnold's NPI (1831230325) is active in the NPPES registry as of the last update on 2019-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.