Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Luis Diez-Morales, MD

Internal Medicine Physician in Hartford, CT · enumerated 2005.

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

National Provider Identifier

1205838513

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Luis Diez-Morales

Credential MD

Sex Male

Practice address 1000 Asylum Ave, Ste 1004, Hartford, CT, 06105

Phone (860) 714-4532

Fax (860) 714-8275

Enumeration date Jun 1, 2005

Last updated in NPPES Nov 12, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 025560 (CT) 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
001255604	Medicaid	CT	-

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

Where does Luis Diez-Morales practice?

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

What is the NPI number for Luis Diez-Morales?

The National Provider Identifier (NPI) for Luis Diez-Morales is 1205838513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-12.