Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alvaro Jorge Gonzalez Alfonzo, MD

Psychiatry Physician in Saint Petersburg, FL · enumerated 2017 · practices at Baycare Behavioral Health Inc..

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

National Provider Identifier

1619405891

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Registry record

Entity type Individual (Type 1)

Name Alvaro Jorge Gonzalez Alfonzo

Credential MD

Sex Male

Practice address 900 Carillon Pkwy Ste 200, Saint Petersburg, FL, 33716

Phone (727) 519-2760

Fax (727) 333-6384

Enumeration date May 31, 2017

Last updated in NPPES Oct 7, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License ME150279 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Alvaro Gonzalez Alfonzo practice?

The practice location on file with NPPES is in Saint Petersburg, FL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alvaro Gonzalez Alfonzo?

The National Provider Identifier (NPI) for Alvaro Gonzalez Alfonzo is 1619405891, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Betty Saybe Mental Health Counselor · St Petersburg, FL NPI 1952841785 Baycare Behavioral Health Inc. Mental Health Clinic/Center (Including Community Mental Health Center) · St Petersburg, FL NPI 1568976298 April Irwin Mental Health Counselor · St Petersburg, FL NPI 1679181655 Meghan Mulligan Mental Health Counselor · St Petersburg, FL NPI 1750016135

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-07.