John Oliva: Email & Phone Number

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Personal Investment Portfolio Manager at self directed|New Hyde Park, New York, United States

Position:

Personal Investment Portfolio Manager at self directed

Location:

New Hyde Park, New York, United States

View John Oliva's Email

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Last updated: 2026-04-21

Updated: 2026-04-21

Found email addresses for John Oliva:

Business emails:

**@ddogcom.net

Personal emails:

o***@aol.com,

o***@hotmail.com,

j***@yahoo.com

Found phones for John Oliva:

+1-870-***-**01,

+1-520-***-**52,

+1-323-***-**18

A different John Oliva?

Work Experience

Personal Investment Portfolio Manager at self directed

Aug 2023 - Current

Valet Manager at First Class Valet

Oct 2023 - Current

Finance Operations Manager at OLIVA LANDSCAPING INC

Aug 2021 - Current

John Oliva started working in 2021, then the employee has changed 2 companies and 2 jobs. On average, John Oliva works for one company for 3 years 6 months.

Their professional focus is Attention to Detail, Banking, and Business Law across 3 core areas.

Education

Bachelor of Science at St. John's University, The Peter J. Tobin College of Business

Associate's Degree at Nassau Community College

High School Diploma at New Hyde Park Memorial High School

Frequently Asked Questions

What is John Oliva's email address?

SignalHire found verified email addresses for John Oliva, both business and personal. Their business email is **@ddogcom.net, and personal emails include o***@aol.com, o***@hotmail.com, and j***@yahoo.com.

What is John Oliva's phone number?

SignalHire found multiple verified phone numbers for John Oliva: +1-870-***-**01, +1-520-***-**52, and +1-323-***-**18.

How do I contact John Oliva at self directed?

You can reach John Oliva through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Oliva's professional background?

They have held roles including Valet Manager, and Finance Operations Manager at companies such as First Class Valet, and OLIVA LANDSCAPING INC. Their education includes Bachelor of Science from St. John's University, The Peter J. Tobin College of Business, and Associate's Degree from Nassau Community College.

Is John Oliva's contact information up to date?

Yes. John Oliva's SignalHire profile was last updated on 21 April 2026, reflecting their current position as Personal Investment Portfolio Manager at self directed.

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