OrganizationActive
Grube Retina Clinic PC
NPI 1528389871 · Ophthalmology Physician · Mandan, ND
Grube Retina Clinic PC is a Ophthalmology Physician organization in Mandan, ND (NPI 1528389871).
Provider details
- NPI number
- 1528389871
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Grube, President(701) 214-7879
- License
- 9201 (ND)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
16 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
Fax: (701) 751-2133
Street-level locationGet directions
Mailing address
107 3rd Ave Nw
Mandan, ND 58554-3129
Registry dates
- Enumerated
- 2010-06-21
- Last updated
- 2020-04-27
- Certified
- 2020-04-27
Frequently asked questions
- What is Grube Retina Clinic PC's NPI number?
- Grube Retina Clinic PC's National Provider Identifier (NPI) is 1528389871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grube Retina Clinic PC?
- Grube Retina Clinic PC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Grube Retina Clinic PC located?
- Grube Retina Clinic PC's practice location on file with NPPES is 107 3rd Ave Nw, Mandan, ND 58554-3129.
- What is Grube Retina Clinic PC's phone number?
- The practice phone number listed in the NPPES registry for Grube Retina Clinic PC is (701) 751-2131.
- Who is the authorized official for Grube Retina Clinic PC?
- The authorized official listed on Grube Retina Clinic PC's NPPES record is Thomas Grube, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grube Retina Clinic PC's NPI active?
- Yes — Grube Retina Clinic PC's NPI (1528389871) is active in the NPPES registry as of the last update on 2020-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.