Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marjorie Ann Gutierrez, HCP

Hearing Instrument Specialist in Plymouth, IN · enumerated 2017.

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

National Provider Identifier

1891201034

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Marjorie Ann Gutierrez

Credential HCP

Sex Female

Practice address 1407 N Michigan St, Plymouth, IN, 46563

Phone (574) 941-2220

Fax (574) 941-2227

Enumeration date Dec 26, 2017

Last updated in NPPES Jun 16, 2018

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 17001319A (IN) Primary

Other identifiers

Identifier	Type	State	Issuer
17001319A	Other	IN	INDIANA STATE LICENSE

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 Marjorie Gutierrez's NPI record?

Cross-check NPI 1891201034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891201034 active?

Yes, as of the latest NPPES snapshot, NPI 1891201034 is active (record last updated 2018-06-16).

Other providers at this practice address

Browse all →

Grant Wilson Hearing Instrument Specialist · Plymouth, IN NPI 1720624695

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-16.