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Gregory Sacho, OD
NPI 1588754758 · Optometrist · Columbia, IL
Gregory Sacho, OD is a Optometrist provider in Columbia, IL (NPI 1588754758).
Provider details
- NPI number
- 1588754758
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 046006642 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
108 S Main St
Columbia, IL 62236-2306
Phone: (618) 281-4500
Fax: (618) 281-4595
Street-level locationGet directions
Mailing address
12386 Topsfield Ct
Creve Coeur, MO 63141
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2011-01-20
Frequently asked questions
- What is Gregory Sacho's NPI number?
- Gregory Sacho's National Provider Identifier (NPI) is 1588754758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Sacho's specialty?
- Gregory Sacho is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Gregory Sacho located?
- Gregory Sacho's practice location on file with NPPES is 108 S Main St, Columbia, IL 62236-2306.
- What is Gregory Sacho's phone number?
- The practice phone number listed in the NPPES registry for Gregory Sacho is (618) 281-4500.
- Is Gregory Sacho's NPI active?
- Yes — Gregory Sacho's NPI (1588754758) is active in the NPPES registry as of the last update on 2011-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.