Nitish Kumar Singh

Nitish Kumar Singh: Email & Phone Number

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Senior Collections Analyst at Optum|New Delhi, Delhi, India

Position:

Senior Collections Analyst at Optum

Location:

New Delhi, Delhi, India

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Last updated: 2026-05-26
Updated: 2026-05-26

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Work Experience 3 years

Senior Collections Analyst at Optum

Dec 2025 - Current

Collections Analyst at Access Healthcare

May 2024 - Oct 2025

Collections Analyst at Sunknowledge Services Inc.

Mar 2023 - May 2024

Nitish Kumar Singh started working in 2023, then the employee has changed 2 companies and 1 job. On average, Nitish Kumar Singh works for one company for 1 year.

Their professional focus is A/R Management, Accounts Receivable (AR), and AR DENIAL across 3 core areas.

Education

Bachelor of Commerce - BCom at Calcutta University, Kolkata

Frequently Asked Questions

What is Nitish Kumar Singh's email address?

SignalHire found verified email addresses for Nitish Kumar Singh, both business and personal. Their business email is k*****n@optum.com, and personal emails include m*******n@gmail.com.

What is Nitish Kumar Singh's phone number?

SignalHire found a verified phone number for Nitish Kumar Singh: +91-***-***-4237.

How do I contact Nitish Kumar Singh at Optum?

You can reach Nitish Kumar Singh 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 Nitish Kumar Singh's professional background?

Nitish Kumar Singh has 3 years of professional experience. They have held roles including Collections Analyst, and Collections Analyst at companies such as Access Healthcare, and Sunknowledge Services Inc.. Their education includes Bachelor of Commerce - BCom from Calcutta University, Kolkata.

Is Nitish Kumar Singh's contact information up to date?

Yes. Nitish Kumar Singh's SignalHire profile was last updated on 26 May 2026, reflecting their current position as Senior Collections Analyst at Optum in Eden Prairie , MN, United States.

Nitish Kumar Singh Namesakes

Name
Company
Position
Nitish kumar Singh
Quality Engineer
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Nitish Kr Singh BTECH
Berkeley UAE LLC
Junior operation Engineer
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