Updated:
← Back to Top 10 Bookkeepers in the Wilmington Area, DE (2026)National Income Tax Service, Inc
Evidence Score 33/100 at 81% evidence coverage 9 of 10 on the Wilmington area list How the score works
What we could verify
- Registered business?
- Not verified
- CPA license or firm permit?
- Not verified (searched the state board)
- Publishes prices?
- Not stated on its website
- Local or remote?
- Local
- Software?
- QuickBooks
Who they say they serve: real estate (self-reported, from the firm's own website)
2 of 5 answered from a dated source.
Documents 2 of 5 core services; IRS preparer record found for a named person.
Score breakdown
Dark bar: points earned. Grey bar: the weight we could check.
Evidence
| Claim | What the source shows | Source | Points |
|---|---|---|---|
| Business name | National Income Tax Service, Inc | home page Nov 11, 2026 | |
| Website | https://newcastlecountytaxservices.com/ | home page | |
| Office locality | Newark, DE | home page | |
| Phone | +13027381040 | home page | |
| Offers bookkeeping | Documented: ...has dedicated herself to advancing her proficiency in individual tax preparation and bookkeeping by completing extensive coursework and participating annually in the IRS Annual... | /about-us | |
| AP / AR | Documented: ...your best start date and load balances as of that start date, including outstanding accounts receivable and outstanding accounts payable as of that start date. 9 Prepare the list... | /services/for-small-businesses/hassle-free-quick | 4 pts (max 4) |
| Payroll coordination | Documented: ...to the IRS. More About Us Recent Post How To Handle Your New Castle County Company’s Payroll Taxes by Teri Suddard It's no secret that for many people who get in hot water with the... | home page | 4 pts (max 4) |
| Industries served (documented) | real estate | /about-us | 5 pts (max 5) |
| Software supported | QuickBooks | /about-us | 5 pts (max 5) |
| Local / remote model stated | Local | /services/for-small-businesses/quickbooks-traini Nov 4, 2026 | 3 pts (max 3) |
| Bookkeeping designation (AIPB/NACPB) or IRS preparer record | IRS preparer record for Teri Suddard · Enrolled Agent, Annual Filing Season Program record (on the IRS record) · business name on the record: National Income Tax Service Inc | IRS preparer records Third-party Sep 27, 2026 | 6 pts (max 6) |
| Named contact / team | Teri Suddard, President | /about-us | 3 pts (max 3) |
| Communication channel / process | Documented: ...away! You can also stop in and drop off your information, or you can upload it to our secure portal and never have to leave the comfort of your home. We will NOT make dealing with... | /about-us | 3 pts (max 3) |
Checked and not found
- Not documented. Checked 8 pages of the firm's own site on 2026-09-26 (Firm's own website): Monthly bookkeeping (0 pts, max 8); Catch-up / cleanup (0 pts, max 5); Month-end close + reporting (0 pts, max 6); Pricing approach published (0 pts, max 6); What is included / excluded (0 pts, max 5); Onboarding described (0 pts, max 4); Reporting cadence stated (0 pts, max 4); Privacy / data-handling page (0 pts, max 2).
- Not verified. Searched Delaware Professional and Occupational Licensing open data (data.delaware.gov pjnv-eaih) for CPA firm records named 'National Income Tax Service, Inc' on 2026-09-26: no matching record (State accountancy board): Active CPA firm or individual license (state board) (0 pts, max 8).
Searches that find nothing are not a mark against a firm. How we search.
Not verified (not checked yet, so each scores 0 and counts against coverage): Service area; Current QuickBooks ProAdvisor or Xero advisor listing (0 pts, max 6); Entity found in the state business registry (0 pts, max 6); Operating 1+ year (registry formation date) (0 pts, max 5); Working contact route verified (0 pts, max 2).
Check it yourself on the state's own records: Delaware Board of Accountancy license search and business registry search.
- Bookkeeping designation (AIPB/NACPB) or IRS preparer record: The IRS's public file of active tax preparers (PTIN holders, updated 2026-02-23) lists Teri Suddard under the business name 'National Income Tax Service Inc' in Newark, DE. The record lists: Enrolled Agent, Annual Filing Season Program record. It is one individual's IRS preparer record, not a firm license or a directory listing. It does not prove service quality.
Data limitations
- 20 of 22 evidenced items come from National Income Tax Service, Inc's own website and are labelled self-reported.
- No ratings or review counts are published here. Why.
Is this your firm?
Claim this listing to correct a field with evidence, or report a correction. Claiming confirms ownership only; it does not change the score.