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

Miss Bertha Esmeralda Ortiz

Counselor in Fairfield, CA · enumerated 2010.

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

National Provider Identifier

1366745929

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Registry record

Entity type Individual (Type 1)

Name Miss Bertha Esmeralda Ortiz

Sex Female

Practice address Fairfield, CA, 94533

Phone (707) 720-5013

Enumeration date Dec 20, 2010

Last updated in NPPES Mar 10, 2017

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

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Bertha Ortiz?

Bertha Ortiz is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-10.