Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nazia Mir, MD

Internal Medicine Physician in Castro Valley, CA · enumerated 2016 · practices at Bay Imaging Consultants Medical Group Inc.

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

National Provider Identifier

1598128415

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Registry record

Entity type Individual (Type 1)

Name Nazia Mir

Credential MD

Sex Female

Practice address 20101 Lake Chabot Rd, Castro Valley, CA, 94546

Phone (510) 727-3256

Enumeration date Mar 29, 2016

Last updated in NPPES Jan 22, 2024

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License C175123 (CA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License U6762 (TX) 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

Is NPI 1598128415 active?

Yes, as of the latest NPPES snapshot, NPI 1598128415 is active (record last updated 2024-01-22).

How do I verify Nazia Mir's NPI record?

Cross-check NPI 1598128415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-22.