Free Invoice Template for Nutritionists
Initial assessments, follow-up consults and custom meal plans each deserve their own line — especially when clients submit invoices to insurers or employers for reimbursement. Bill clearly by session type and package, and your paperwork works as hard as your protocols.
Document type
From (you)
Bill to (client)
Invoice details
Line items
$165.00
$180.00
$130.00
$45.00
Tax, discount & notes
Payment follow-up
Copy a ready-to-send reminder using this invoice's client, balance and due date.
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Your business name
Invoice
INV-202608-001
Billed to
Client name
Issue dateAug 10, 2026
Due dateAug 24, 2026
CurrencyUSD
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Initial nutrition assessment — 90 minutes | 1 | $165.00 | $165.00 |
| Follow-up consultation — 45 minutes | 2 | $90.00 | $180.00 |
| Custom meal plan — 4 weeks, with grocery lists | 1 | $130.00 | $130.00 |
| Body composition analysis & progress report | 1 | $45.00 | $45.00 |
Payment terms
Payment due within 14 days
Billing tips for nutritionists
- Include your credentials and license number on invoices — many clients can claim reimbursement from insurance or wellness stipends, but only with a properly credentialed receipt.
- Sell follow-ups in packages of 4 or 6 billed upfront; adherence and revenue both collapse when each session is a fresh purchase decision.
- Bill meal plans as deliverables, not hours — clients happily pay for 'a 4-week plan' but resist paying for the three hours it took you to build it.
Nutritionist invoicing FAQ
What should a nutritionist invoice include?
A nutritionist invoice commonly includes your business and client details, an invoice number, issue and due dates, itemized services, applicable tax or discounts, the amount due and agreed payment terms. This template provides fields for those basics, but local and client-specific requirements can vary.
Can I change the sample line items in the nutritionist template?
Yes. The pre-filled line items are editable starter examples for nutritionists. Change the descriptions, quantities and rates, add or remove rows, and the totals recalculate automatically.
When should nutritionists send an invoice — before or after the work?
It depends on the agreement. You can invoice on delivery, at agreed milestones or on a recurring schedule. For a larger or new-client project, a deposit and balance schedule can be agreed in writing before work starts.
Do nutritionists need to charge tax on invoices?
That depends on where you are registered, what you sell and the rules that apply to you. If tax applies, enter the appropriate rate so it appears separately in the totals. If you are unsure, check official local guidance or ask a qualified adviser; the template supports both taxed and tax-free invoices.
What can I do if a client doesn't pay my nutritionist invoice on time?
Start with a polite reminder that includes the invoice and asks when payment is expected. If it remains unpaid, follow the escalation steps, late-fee terms and remedies already agreed in your contract, while checking any rules that apply in your location.