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Audrey Fields Grube, O.D.
NPI 1669512471 · Optometrist · Mandan, ND
Audrey Fields Grube, O.D. is a Optometrist provider in Mandan, ND (NPI 1669512471).
Provider details
- NPI number
- 1669512471
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 599 (ND)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 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
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
107 3rd Ave Nw
Mandan, ND 58554-3129
Phone: (701) 751-2131
Street-level locationGet directions
Mailing address
1514 Buccaneer Pl
Bismarck, ND 58504-8982
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2010-07-09
Frequently asked questions
- What is Audrey Fields Grube's NPI number?
- Audrey Fields Grube's National Provider Identifier (NPI) is 1669512471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Audrey Fields Grube's specialty?
- Audrey Fields Grube is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Audrey Fields Grube located?
- Audrey Fields Grube's practice location on file with NPPES is 107 3rd Ave Nw, Mandan, ND 58554-3129.
- What is Audrey Fields Grube's phone number?
- The practice phone number listed in the NPPES registry for Audrey Fields Grube is (701) 751-2131.
- Is Audrey Fields Grube's NPI active?
- Yes — Audrey Fields Grube's NPI (1669512471) is active in the NPPES registry as of the last update on 2010-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.