Patrick Butler MD Sc
NPI 1811326630 · Ophthalmology Physician · Springfield, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Butler MD Sc is a Ophthalmology Physician organization in Springfield, IL (NPI 1811326630).
Provider details
- NPI number
- 1811326630
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Patrick Butler, Md/Owner(217) 899-0618
- License
- 036089026 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Ophthalmology Center of Illinois Sc
Registry dates
- Enumerated
- 2013-11-02
- Last updated
- 2015-08-04
Frequently asked questions
- What is Patrick Butler MD Sc's NPI number?
- Patrick Butler MD Sc's National Provider Identifier (NPI) is 1811326630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Patrick Butler MD Sc?
- Patrick Butler MD Sc is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Butler MD Sc located?
- Patrick Butler MD Sc's practice location on file with NPPES is 1301 S Koke Mill Rd, Springfield, IL 62711-9252.
- What is Patrick Butler MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Patrick Butler MD Sc is (217) 547-9100.
- Does Patrick Butler MD Sc accept Medicare?
- Patrick Butler MD Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Patrick Butler MD Sc?
- The authorized official listed on Patrick Butler MD Sc's NPPES record is Patrick Butler, Md/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Patrick Butler MD Sc's NPI active?
- Yes — Patrick Butler MD Sc's NPI (1811326630) is active in the NPPES registry as of the last update on 2015-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.