Lincoln Geren, O.D.
NPI 1306860077 · Optometrist · Des Moines, IA
Lincoln Geren, O.D. is a Optometrist provider in Des Moines, IA (NPI 1306860077).
Provider details
- NPI number
- 1306860077
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1923 (IA)
Specialties & taxonomies
Eye and Vision Services Providers
- Optometrist152W00000X
Eye and Vision Services 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
- 2006-07-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lincoln Geren's NPI number?
- Lincoln Geren's National Provider Identifier (NPI) is 1306860077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lincoln Geren's specialty?
- Lincoln Geren is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Lincoln Geren located?
- Lincoln Geren's practice location on file with NPPES is 3600 30th St, Des Moines, IA 50310-5753.
- What is Lincoln Geren's phone number?
- The practice phone number listed in the NPPES registry for Lincoln Geren is (515) 699-5815.
- Is Lincoln Geren's NPI active?
- Yes — Lincoln Geren's NPI (1306860077) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.