Christine Marie James, OD
Optometrist · Sioux City, IA
At a glance
1909 Hamilton Blvd, Sioux City, IA 51104-4148
NPPES record updated Jun 23, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1909 Hamilton BlvdSioux City, IA 51104-4148
Additional reported practice locations
402 Main StMapleton, IA 510341213
Phone: 7128822020 721 10Th St
Onawa, IA 510401128
Phone: 7124332020 223 Main St
Moville, IA 510397814
Phone: 7128733440 201 N Main St
Denison, IA 514421373
Phone: 7122632020 132 W Broadway
Council Bluffs, IA 515034311
Phone: 7123254999 308 E Erie St
Missouri Valley, IA 515551619
Phone: 7126424146 324 Main St
Manning, IA 514551031
Phone: 7126552020
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2022
- CMS specialties
- Optometry
Practice groups
Reported hospital affiliations
- Twelve Clans Unity Hospital Winnebago, NE
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Optometrist
- Taxonomy code
- 152W00000X
- Enumeration date
- Jun 23, 2022
- Record updated
- Jun 23, 2022
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- CHRISTINE MARIE BENNETT
- Reported credentials
- OD
Reported taxonomies and licenses
152W00000X · Primary
License reported: 114700 IA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1909 Hamilton BlvdSioux City, IA 51104-4148
- Phone
- (712) 252-4333
Mailing address
507 23RD STSIOUX CITY, IA 511043501
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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