Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bahar Bastani, MD

Nephrology Physician in St Louis, MO · enumerated 2006.

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

National Provider Identifier

1326059957

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Registry record

Entity type Individual (Type 1)

Name Dr. Bahar Bastani

Credential MD

Sex Male

Practice address Ambulatory Care Center, 1225 S. Grand Blvd, St Louis, MO, 63104

Phone (314) 577-8765

Fax (314) 771-0784

Enumeration date Aug 10, 2006

Last updated in NPPES Feb 4, 2021

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License R7H14 (MO) 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 Bahar Bastani practice?

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

What is the NPI number for Bahar Bastani?

The National Provider Identifier (NPI) for Bahar Bastani is 1326059957, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-04.