DR. CHRISTOPHER INMAN CLARK OD
NPI 1265461594
Optometrist in Seattle, WA
About Dr. Christopher Inman Clark Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTOPHER INMAN CLARK OD (NPI 1265461594) is an individual optometrist in Seattle, Washington, licensed in Washington (OD00003035TX) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of New York - State College Optometry (1990).
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Christopher Inman Clark Od is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Christopher Clark reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98109
- Reassigned Medicare billing, Washington enrollment
- 13 clinicians in this Medicare group
Seattle, WA 98115
- Reassigned Medicare billing, Washington enrollment
- 2 clinicians in this Medicare group
Tukwila, WA 98188
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Pearl Eye Care Center Ps
- 3 clinicians in this Medicare group
Lakewood, WA 98499
- Reassigned Medicare billing, Washington enrollment
- 9 clinicians in this Medicare group
Olympia, WA 98502
- Reassigned Medicare billing, Washington enrollment
- 12 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christopher Clark's NPI number?
The NPI number for Christopher Clark is 1265461594. It was assigned to this individual provider in the NPPES registry on June 30, 2006.
Where is Christopher Clark located?
Christopher Clark practices at 100 4th Ave N Suite 145, Seattle, WA 98109. The listed phone number is (206) 728-7505.
What is Christopher Clark's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Christopher Clark enrolled in Medicare?
Yes. Christopher Clark is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Christopher Clark's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Clark reassigns Medicare benefits to 5 organizations: Eric Bergstrom Od, PLLC (Seattle, WA), Spex In The City, LLC (Seattle, WA), Pearl Eye Care Center, P.S. (Tukwila, WA), Bridgeport Family Vision Clinic, PLLC (Lakewood, WA) and Olympia Vision Clinic And Contact Lens Center, PLLC (Olympia, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Clark's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christopher Clark accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 4 other insurers list Christopher Clark as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Christopher Clark was last updated on May 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Christopher Inman Clark, OD · NPI 1265461594
Optometrist provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since June 30, 2006.
## Identity
- **NPI:** 1265461594 (Entity type: Individual)
- **Enumerated:** June 30, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OD00003035TX (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 100 4TH AVE N, SUITE 145, Seattle, WA 98109-4905
- **Phone:** (206) 728-7505
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Eric Bergstrom Od, PLLC (NPI 1124289897, Seattle, WA); Spex In The City, LLC (NPI 1548769037, Seattle, WA); Pearl Eye Care Center, P.S. (NPI 1215675442, Tukwila, WA); Bridgeport Family Vision Clinic, PLLC (NPI 1235517541, Lakewood, WA); Olympia Vision Clinic And Contact Lens Center, PLLC (NPI 1962544692, Olympia, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York - State College Optometry, class of 1990
## Record status
- **NPPES last updated:** May 21, 2008
- **Other identifiers:** Other 143253 (WA); Medicare PIN G217000610 (WA); Other CL4555 (WA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1265461594) · Data from the CMS NPPES public registry.