OrganizationActive
Jason Jahn OD PC
NPI 1174766430 · Optometrist · Brookings, SD
Jason Jahn OD PC is a Optometrist organization in Brookings, SD (NPI 1174766430).
Provider details
- NPI number
- 1174766430
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Jason Jahn, Owner(605) 692-2020
- License
- 142 (SD)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1100 6th St
Brookings, SD 57006-2206
Phone: (605) 692-2020
Fax: (605) 692-9594
Street-level locationGet directions
Mailing address
1100 6th St
Brookings, SD 57006-2206
Registry dates
- Enumerated
- 2009-04-15
- Last updated
- 2009-12-10
Frequently asked questions
- What is Jason Jahn OD PC's NPI number?
- Jason Jahn OD PC's National Provider Identifier (NPI) is 1174766430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jason Jahn OD PC?
- Jason Jahn OD PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Jason Jahn OD PC located?
- Jason Jahn OD PC's practice location on file with NPPES is 1100 6th St, Brookings, SD 57006-2206.
- What is Jason Jahn OD PC's phone number?
- The practice phone number listed in the NPPES registry for Jason Jahn OD PC is (605) 692-2020.
- Who is the authorized official for Jason Jahn OD PC?
- The authorized official listed on Jason Jahn OD PC's NPPES record is Jason Jahn, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jason Jahn OD PC's NPI active?
- Yes — Jason Jahn OD PC's NPI (1174766430) is active in the NPPES registry as of the last update on 2009-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.