Grant Sealock, OD
NPI 1023853363 · Optometrist · Plymouth, MN
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grant Sealock, OD is a Optometrist provider in Plymouth, MN (NPI 1023853363).
Provider details
- NPI number
- 1023853363
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3951 (MN)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
1 yr in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$186 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-06-27
- Last updated
- 2024-06-27
- Certified
- 2024-06-27
Frequently asked questions
- What is Grant Sealock's NPI number?
- Grant Sealock's National Provider Identifier (NPI) is 1023853363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Sealock's specialty?
- Grant Sealock is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Grant Sealock located?
- Grant Sealock's practice location on file with NPPES is 4455 Highway 169 N, Plymouth, MN 55442-2897.
- What is Grant Sealock's phone number?
- The practice phone number listed in the NPPES registry for Grant Sealock is (763) 559-7358.
- Does Grant Sealock accept Medicare?
- Grant Sealock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grant Sealock's NPI active?
- Yes — Grant Sealock's NPI (1023853363) is active in the NPPES registry as of the last update on 2024-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.