Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Marbel D Steves, IBCLC

Lactation Consultant (Non-RN) in Pollock Pines, CA · enumerated 2021.

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

National Provider Identifier

1316603897

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Registry record

Entity type Individual (Type 1)

Name Mrs. Marbel D Steves

Credential IBCLC

Sex Female

Practice address Pollock Pines, CA, 95726

Phone (775) 870-3072

Enumeration date Nov 9, 2021

Last updated in NPPES Nov 9, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174N00000X Lactation Consultant (Non-RN) Other Service Providers · License L-304069 (CA) Primary

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 Marbel Steves practice?

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

What is the NPI number for Marbel Steves?

The National Provider Identifier (NPI) for Marbel Steves is 1316603897, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-09.