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DR. CALVIN D. SPRIK M.D.
NPI 1811970635
Ophthalmology in Wausau, WI

Active since November 25, 2005
800 N 1ST ST, WAUSAU, WI 54403(715) 261-8500(715) 261-8667 Get Directions Write a Review

NPPES record last updated: March 13, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Calvin D. Sprik M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CALVIN D. SPRIK M.D. (NPI 1811970635) is an individual ophthalmology provider in Wausau, Wisconsin, licensed in Wisconsin (38943) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1811970635
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. CALVIN D. SPRIKCredential: M.D.
Location Address800 N 1ST STWausau, WI 54403-4754
Mailing Address800 N 1st StWausau, WI 54403-4754 · (715) 261-8500 · Fax (715) 261-8667
Phone(715) 261-8500
Fax(715) 261-8667
Sole ProprietorNo
Enumeration DateNovember 25, 2005
Last NPPES UpdateMarch 13, 2015
✔ NPI 1811970635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in WI · 38943
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
800 N 1ST ST, Wausau, WI 54403
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Other Identifiers 8

Other29416MN · Medical License
Other38943-20WI · Wi Medical License
Medicaid31369700WI
Other001639155WI · Medicare
Other1864SD · Medical License
Other35.088385OH · Medical License
Medicare UPIND05210WI
OtherMD-31013IA · Medical License

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHRISTOPHER J KUCHARSKI M.D.
Ophthalmology
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 261-8500
DR. THADDEUS J KROLICKI M.D.
Ophthalmology
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 261-8500
DEEPAK SAMBHARA M.D.
Ophthalmology
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 261-8500
THOMAS BOOSTROM CRNA
Nurse Anesthetist, Certified Registered
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 362-2600
DR. DANIEL T. STOEHR O.D.
Optometrist
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 261-8500
EC LASER AND SURGERY INSTITUTE OF WI, LLC
Clinic/Center (Ambulatory Surgical)
800 N 1ST ST, SUITE 100
WAUSAU, WI 54403
Marathon County (715) 261-8500
CHRISTIANA LOREDANA GANDY M.D.
Ophthalmology (Glaucoma Specialist)
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 261-8500
DR. LORI J FISH
Audiologist
800 N 1ST ST
WAUSAU, WI 54403
Marathon County (715) 261-8500

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 Calvin Sprik's NPI number?

The NPI number for Calvin Sprik is 1811970635. It was assigned to this individual provider in the NPPES registry on November 25, 2005.

Where is Calvin Sprik located?

Calvin Sprik practices at 800 N 1st St, Wausau, WI 54403. The listed phone number is (715) 261-8500.

What is Calvin Sprik's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Calvin Sprik was last updated on March 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.