Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christine Disalvoost, OD

Optometrist in Orland Park, IL · enumerated 2006 · practices at Suburban Optometric Group, P.C..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851341697

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Registry record

Entity type Individual (Type 1)

Name Christine Disalvoost

Credential OD

Sex Female

Practice address 10001 W 143rd St, Orland Park, IL, 60462

Phone (708) 349-2600

Fax (708) 349-9201

Enumeration date May 11, 2006

Last updated in NPPES Feb 10, 2010

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 046008134 (IL) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
CN3870	Other	IL	RR MEDICARE GRP OL
0363241858	Other	IL	TAX ID OAK LAWN
0618250001	Other	IL	DME OAKLAWN
1148260001	Other	IL	DME ORLAND PARK
0363448367	Other	IL	TAX ID ORLAND PARK
508980	Other	IL	MEDICARE PROVIDER OL
0410017240	Other	IL	RR MEDICARE IND ORLAND
0990005851	Other	IL	RR MEDICARE IND.OAKLAWN
DA8522	Other	IL	RR MEDICARE GRP OP
985800	Other	IL	MEDICARE PROVIDER OP

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1851341697 active?

Yes, as of the latest NPPES snapshot, NPI 1851341697 is active (record last updated 2010-02-10).

How do I verify Christine Disalvoost's NPI record?

Cross-check NPI 1851341697 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Robert Vanlente Optometrist · Orland Park, IL NPI 1629028444 Christine Leahy Optometrist · Orland Park, IL NPI 1659321404 Michael Leahy Optometrist · Orland Park, IL NPI 1841240389 Suburban Optometric Group, P.C. Optometrist · Orland Park, IL NPI 1235275652 Olivia Jilek Optometrist · Orland Park, IL NPI 1144080771

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-10.