John Damianos, MD

Individual Active
NPI 1265061444
Gastroenterology Physician Cleveland, OH

John Damianos, MD holds NPI 1265061444, with a primary taxonomy of gastroenterology physician and a practice location in Cleveland, OH. The number was issued on April 8, 2020 and the NPPES record was last updated on July 14, 2026. 2 additional practice locations are listed.

Taxonomies and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X 35.156116 (OH)

Practice locations

9500 Euclid Ave
Cleveland, OH 44195-0001
Phone: (216) 444-2200
20 York Street
Tompkins 226 New Haven, CT
New Haven, CT 06510-3220
Phone: (203) 688-9503
200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511

Local context

Active NPPES records list 228 providers with gastroenterology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 70 of them within 10 miles.

The same primary taxonomy is listed by 895 in Ohio and 26,331 nationwide.

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

Other providers at this address

Providers whose NPPES practice location has the same street address, listing those with a page here.

Nearby providers with the same primary taxonomy

Record history

Name on record
Dr. John Aristotle Damianos
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/1265061444"

See the API · Get a free API key