Mark Fishbein, M.D.

Individual Active
NPI 1437134905
Pediatric Gastroenterology Physician Chicago, IL

NPI 1437134905 belongs to Mark Fishbein, M.D., a pediatric gastroenterology physician with a practice location in Chicago, IL. The NPI was issued on December 7, 2005, and the record was last updated in NPPES on August 4, 2026. 4 additional practice locations are listed.

Taxonomies and licenses

TaxonomyCodeLicense
Pediatric Gastroenterology Physician Primary 2080P0206X 036-075409 (IL)

Practice locations

225 E Chicago Ave
Chicago, IL 60611-2991
Phone: (312) 227-4597
250 E Superior St
Chicago, IL 60611-2914
Phone: (800) 543-7362
1870 Silver Cross Blvd
New Lenox, IL 60451-8639
Phone: (800) 543-7362
2301 Enterprise Dr
Westchester, IL 60154-5802
Phone: (800) 543-7362
25 N Winfield Rd
Winfield, IL 60190-1379
Phone: (800) 543-7362

Local context

Active NPPES records list 64 providers with pediatric gastroenterology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 41 of them within 10 miles.

The same primary taxonomy is listed by 80 in Illinois and 2,776 nationwide.

These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.

Record history

Name on record
Mark H Fishbein
Status
Active
NPI issued
Last updated in NPPES

Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.

NPPES data as of · Source: CMS NPPES

Building software? Fetch this NPI programmatically with the NPILayer Provider API.

curl
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://api.npilayer.com/v1/providers/1437134905"

See the API · Get a free API key