What is Gregory Clark's NPI number?

Gregory Clark's National Provider Identifier (NPI) is 1467521153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Clark's specialty?

Gregory Clark is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Gregory Clark located?

Gregory Clark's practice location on file with NPPES is 12547 Riverdale Blvd Nw, Coon Rapids, MN 55448-6708.

What is Gregory Clark's phone number?

The practice phone number listed in the NPPES registry for Gregory Clark is (763) 712-7761.

Does Gregory Clark accept Medicare?

Gregory Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Gregory Clark's NPI active?

Yes — Gregory Clark's NPI (1467521153) is active in the NPPES registry as of the last update on 2012-11-29.

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Gregory Clark, O.D.

NPI 1467521153 · Optometrist · Coon Rapids, MN

Gregory Clark, O.D. is a Optometrist provider in Coon Rapids, MN (NPI 1467521153).

Provider details

NPI number: 1467521153
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: No
License: 2806 (MN)

Practice location

12547 Riverdale Blvd Nw

Costco Optical Department

Coon Rapids, MN 55448-6708

Phone: (763) 712-7761

Fax: (763) 712-7787

Street-level locationGet directions

More MN providers

Mailing address

16160 22nd Pl N

Plymouth, MN 55447-2382

Specialties & taxonomies

OptometristPrimary152W00000XLicense 2806 (MN)
Eye and Vision Services Providers

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(92/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
20 yrs 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
New Patient Complete Exam of Visual System92004	74	$137
Established Patient Complete Exam of Visual System92014	73	$118

Typical Medicare-allowed amounts for these services range $118–$137 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$77 across 3 records (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.

Enumerated: 2006-11-07
Last updated: 2012-11-29

Frequently asked questions

What is Gregory Clark's NPI number?: Gregory Clark's National Provider Identifier (NPI) is 1467521153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Gregory Clark's specialty?: Gregory Clark is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Gregory Clark located?: Gregory Clark's practice location on file with NPPES is 12547 Riverdale Blvd Nw, Coon Rapids, MN 55448-6708.
What is Gregory Clark's phone number?: The practice phone number listed in the NPPES registry for Gregory Clark is (763) 712-7761.
Does Gregory Clark accept Medicare?: Gregory Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Gregory Clark's NPI active?: Yes — Gregory Clark's NPI (1467521153) is active in the NPPES registry as of the last update on 2012-11-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments