OrganizationActive
Mark a Horowitz
NPI 1154605210 · Optometrist · Delray Beach, FL
Mark a Horowitz is a Optometrist organization in Delray Beach, FL (NPI 1154605210).
Provider details
- NPI number
- 1154605210
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Mark Horowitz, Owner(561) 276-5099
- License
- OPC 1155 (FL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(81/100 index)
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
1715 S Federal Hwy
Suite C-1
Delray Beach, FL 33483-3329
Phone: (561) 276-5099
Fax: (561) 274-9697
Street-level locationGet directions
Mailing address
1715 S Federal Hwy
Delray Beach, FL 33483-3329
Registry dates
- Enumerated
- 2011-10-06
- Last updated
- 2011-10-06
Frequently asked questions
- What is Mark a Horowitz's NPI number?
- Mark a Horowitz's National Provider Identifier (NPI) is 1154605210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark a Horowitz?
- Mark a Horowitz is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Mark a Horowitz located?
- Mark a Horowitz's practice location on file with NPPES is 1715 S Federal Hwy, Delray Beach, FL 33483-3329.
- What is Mark a Horowitz's phone number?
- The practice phone number listed in the NPPES registry for Mark a Horowitz is (561) 276-5099.
- Who is the authorized official for Mark a Horowitz?
- The authorized official listed on Mark a Horowitz's NPPES record is Mark Horowitz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark a Horowitz's NPI active?
- Yes — Mark a Horowitz's NPI (1154605210) is active in the NPPES registry as of the last update on 2011-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.