Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chava Shifra Landau, CRNA

Certified Registered Nurse Anesthetist in Hammond, IN · enumerated 2006.

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

National Provider Identifier

1831127430

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Registry record

Entity type Individual (Type 1)

Name Chava Shifra Landau

Credential CRNA

Sex Female

Practice address 6836 Hohman Ave, Hammond, IN, 46324

Phone (219) 937-5063

Fax (219) 937-5093

Enumeration date Jun 30, 2006

Last updated in NPPES Mar 6, 2025

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 209-003389 (IL) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 28120369A (IN) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 28120369A (IN) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
201260830	Medicaid	IN	-
332567000001	Medicaid	IL	-

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

How do I verify Chava Landau's NPI record?

Cross-check NPI 1831127430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831127430 active?

Yes, as of the latest NPPES snapshot, NPI 1831127430 is active (record last updated 2025-03-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-06.