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Dr. Ina St. Onge, DO

Pediatric Pulmonology Physician in Portland, ME · enumerated 2014.

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

National Provider Identifier

1730591074

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Registry record

Entity type Individual (Type 1)
Name Dr. Ina St. Onge
Credential DO
Sex Female
Practice address 887 Congress St Ste 300, Portland, ME, 04102
Phone (207) 662-5522
Enumeration date May 21, 2014
Last updated in NPPES Mar 30, 2026

Taxonomy & licenses

2080P0214X Pediatric Pulmonology Physician Allopathic & Osteopathic Physicians · License DO3669 (ME) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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.

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Frequently asked questions

What specialty is Ina St. Onge?
Ina St. Onge is registered in NPPES with the primary taxonomy of Pediatric Pulmonology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-30.