Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David L Downing, MD

Internal Medicine Physician in Albuquerque, NM · enumerated 2006 · practices at Ipc Hospitalists of New Mexico, Inc.

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

National Provider Identifier

1225117054

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Registry record

Entity type Individual (Type 1)

Name David L Downing

Credential MD

Sex Male

Practice address 8208 Louisiana Blvd Ne, Ste. C, Albuquerque, NM, 87113

Phone (505) 858-1222

Fax (505) 858-1224

Enumeration date Nov 3, 2006

Last updated in NPPES May 20, 2016

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 027536 (GA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD2012-0765 (NM) Primary

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
027536	Other	GA	MD LICENSE
65908856	Medicaid	NM	-

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for David Downing?

The National Provider Identifier (NPI) for David Downing is 1225117054, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Downing practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-20.