Dr. John Anthony Calcagno, MD

Dr. John Anthony Calcagno is a Pediatrics Physician provider (Pediatrics) practicing in Gresham, OR, registered in the NPPES registry with NPI 1245220771 since 2005. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1245220771
Entity type	Individual (Type 1)
Name	Dr. John Anthony Calcagno
Credential	MD
Sex	Male
Practice address	24850 SE STARK ST, STE 150, Gresham, OR, 97030
Phone	5034910714
Fax	5036742834
Enumeration date	2005-10-26
Last updated in NPPES	2011-10-14

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
208000000X	Pediatrics Physician	Primary	MD14823	OR

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
153684	Medicaid	OR	—

Copy-ready billing details

Provider: John Calcagno, MD
NPI: 1245220771
Taxonomy: 208000000X (Pediatrics Physician)
Address: 24850 SE STARK ST, STE 150, Gresham, OR, 97030

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1164426110	Julia Mason	Individual	Pediatrics Physician	Gresham, OR
1407856156	Russell Lieblick	Individual	Oral and Maxillofacial Surgery (Dentist)	Gresham, OR
1063413722	Henry Windell	Individual	Oral and Maxillofacial Pathology Dentistry	Gresham, OR
1356331847	Frank Calcagno	Individual	Pediatrics Physician	Gresham, OR
1255322194	Calcagno Pediatrics PC	Organization	Pediatrics Physician	Gresham, OR
1427066554	Kelly Carter	Individual	Obstetrics & Gynecology Physician	Gresham, OR
1982612024	Michelle Champagne	Individual	Obstetrics & Gynecology Physician	Gresham, OR
1841208972	Sandra Collis	Individual	Obstetrics & Gynecology Physician	Gresham, OR

Verify this record

Cross-check NPI 1245220771 against the authoritative CMS record: view Dr. John Anthony Calcagno on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does John Calcagno practice?

The practice location on file with NPPES is in Gresham, OR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for John Calcagno?

The National Provider Identifier (NPI) for John Calcagno is 1245220771, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2011-10-14.