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

Annette Guzman, M.A

Counseling Psychologist in San Lorenzo, PR · enumerated 2011 · practices at Psicotransformacion,C.S.P..

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

National Provider Identifier

1184905721

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Registry record

Entity type Individual (Type 1)

Name Annette Guzman

Credential M.A

Sex Female

Practice address San Lorenzo, PR, 00754

Phone (787) 477-8406

Fax (787) 746-8079

Enumeration date Sep 8, 2011

Last updated in NPPES Sep 26, 2011

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

Taxonomy & licenses

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 3111 (PR) 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 NPI 1184905721 active?

Yes, as of the latest NPPES snapshot, NPI 1184905721 is active (record last updated 2011-09-26).

How do I verify Annette Guzman's NPI record?

Cross-check NPI 1184905721 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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Psicotransformacion,C.S.P. Counseling Psychologist · San Lorenzo, PR NPI 1881935914

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-26.