Dr. Douglas Terry Leonard, MD

Dr. Douglas Terry Leonard is a Neonatal-Perinatal Medicine Physician provider (Pediatrics) practicing in Springfield, OR, registered in the NPPES registry with NPI 1831212976 since 2007. The credential MD stands for Doctor of Medicine.

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NPI	1831212976
Entity type	Individual (Type 1)
Name	Dr. Douglas Terry Leonard
Credential	MD
Sex	Male
Practice address	3355 RIVER BEND DR., SUITE 220, Springfield, OR, 97477
Phone	5416888790
Fax	5416874940
Enumeration date	2007-04-06
Last updated in NPPES	2010-08-04

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
2080N0001X	Neonatal-Perinatal Medicine Physician	Primary	MD27508	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
241579	Medicaid	OR	—

Copy-ready billing details

Provider: Douglas Leonard, MD
NPI: 1831212976
Taxonomy: 2080N0001X (Neonatal-Perinatal Medicine Physician)
Address: 3355 RIVER BEND DR., SUITE 220, Springfield, OR, 97477

Verify this record

Cross-check NPI 1831212976 against the authoritative CMS record: view Dr. Douglas Terry Leonard 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

How do I verify Douglas Leonard's NPI record?

Cross-check NPI 1831212976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831212976 active?

Yes — as of the latest NPPES snapshot, NPI 1831212976 is active (record last updated 2010-08-04).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-08-04.