Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Maria Diana E. Robles, M.D.

Psychiatry Physician in Jamestown, ND · enumerated 2007.

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

National Provider Identifier

1922145309

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Registry record

Entity type Individual (Type 1)

Name Dr. Maria Diana E. Robles

Credential M.D.

Sex Female

Practice address 520 3rd St Nw, Jamestown, ND, 58401

Phone (701) 253-6300

Fax (701) 253-6400

Enumeration date Feb 1, 2007

Last updated in NPPES Jan 13, 2014

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License ND 8553 (ND) Primary

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

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Maria Diana Robles practice?

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

What is the NPI number for Maria Diana Robles?

The National Provider Identifier (NPI) for Maria Diana Robles is 1922145309, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-13.