Provider Profile
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License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
225 E CHICAGO AVE # 21
Chicago, IL 60611
25 N Winfield Rd
Winfield, IL 60190
1475 E Belvidere Rd, Pavilion C Suite 285
Grayslake, IL 60030
1895 Arbor Glen Blvd
Schaumburg, IL 60195
251 E Huron St
Chicago, IL 60611
2301 Enterprise Dr
Westchester, IL 60154
250 E Superior St
Chicago, IL 60611
2515 N Clark St Ste 900
Chicago, IL 60614
1870 Silver Cross Blvd Ste 210
New Lenox, IL 60451
880 W Central Rd Ste 6400
Arlington Heights, IL 60005
900 N Westmoreland Rd Ste 110
Lake Forest, IL 60045
10350 Haligus Rd Ste 110
Huntley, IL 60142
1131 Techny Rd
Northbrook, IL 60062
Sarah J. Langas, MS is listed at 225 E Chicago Ave # 21, Chicago, IL 60611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (312) 227-4100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sarah J. Langas, MS's National Provider Identifier is 1225658461. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Sarah J. Langas, MS has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Sarah J. Langas, MS. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.