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David Nierman, O.D.
NPI 1275678013 · Optometrist · Buffalo Grove, IL
David Nierman, O.D. is a Optometrist provider in Buffalo Grove, IL (NPI 1275678013).
Provider details
- NPI number
- 1275678013
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(83/100 index)
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
83% 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
151 Mchenry Rd
Buffalo Grove, IL 60089-1796
Phone: (847) 459-6626
Street-level locationGet directions
Mailing address
1644 Perennial Ln
Highland Park, IL 60035-2356
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Nierman's NPI number?
- David Nierman's National Provider Identifier (NPI) is 1275678013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Nierman's specialty?
- David Nierman is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is David Nierman located?
- David Nierman's practice location on file with NPPES is 151 Mchenry Rd, Buffalo Grove, IL 60089-1796.
- What is David Nierman's phone number?
- The practice phone number listed in the NPPES registry for David Nierman is (847) 459-6626.
- Is David Nierman's NPI active?
- Yes — David Nierman's NPI (1275678013) 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.