OrganizationActive
Dr. Mark A. Orso and Assoc.
NPI 1659843696 · Optometrist · Cincinnati, OH
Dr. Mark A. Orso and Assoc. is a Optometrist organization in Cincinnati, OH (NPI 1659843696).
Provider details
- NPI number
- 1659843696
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Mark Orso, Optometrist(513) 478-6853
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
9593 Colerain Ave
Cincinnati, OH 45251-2003
Phone: (513) 478-6853
Fax: (513) 741-7672
Street-level locationGet directions
Mailing address
9593 Colerain Ave
Cincinnati, OH 45251-2003
Registry dates
- Enumerated
- 2018-12-31
- Last updated
- 2018-12-31
Frequently asked questions
- What is Dr. Mark A. Orso and Assoc.'s NPI number?
- Dr. Mark A. Orso and Assoc.'s National Provider Identifier (NPI) is 1659843696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Mark A. Orso and Assoc.?
- Dr. Mark A. Orso and Assoc. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dr. Mark A. Orso and Assoc. located?
- Dr. Mark A. Orso and Assoc.'s practice location on file with NPPES is 9593 Colerain Ave, Cincinnati, OH 45251-2003.
- What is Dr. Mark A. Orso and Assoc.'s phone number?
- The practice phone number listed in the NPPES registry for Dr. Mark A. Orso and Assoc. is (513) 478-6853.
- Who is the authorized official for Dr. Mark A. Orso and Assoc.?
- The authorized official listed on Dr. Mark A. Orso and Assoc.'s NPPES record is Mark Orso, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Mark A. Orso and Assoc.'s NPI active?
- Yes — Dr. Mark A. Orso and Assoc.'s NPI (1659843696) is active in the NPPES registry as of the last update on 2018-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.