Columbia, MD registered nurse email list 56 verified nurses
56 Columbia-based nurses also licensed in Florida, Michigan or New Jersey, each with a current email — plus phone (75% of rows), city and state. See 25 free rows, then take the Columbia file for $39, or the whole Maryland file for $39. One-time, instant CSV.
Bounce guarantee: email the list within 30 days. For every address that hard-bounces, send us the bounce report and we refund that row's share of what you paid. The rules
Instant CSVStripe checkoutNo account, no subscription, no sales callIncludes a free outreach template pack
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Build a sharper Columbia list
Start from the whole file and tighten it. Narrowing by phone or inbox is free — the count drops, the price doesn't.
Narrowing never changes the price: a slice costs the same as the whole Columbia file, so tick these only when you want a smaller, cleaner CSV.
Instant CSV · Stripe checkout · 25 unsealed rows free on the sample page
The Columbia roster at a glance
Email Lists USA holds 56 Columbia registered nurses with a current licence and a working email address. Every row comes from the Florida, Michigan and New Jersey licence registers (Columbia-based nurses also licensed in Florida, Michigan or New Jersey): each address is the one the licensee filed with the regulator, so there is no employer to filter by and the file is people rather than companies. Each row says so in its Data Source column. 42 of them (75%) list a phone, above the national 63%.
A city count is a subset of the Maryland file: about a third of Maryland rows carry no office city, so "56 Columbia nurses" is what we can place in Columbia — not every Columbia licensee.
The most common Columbia nurse inbox domains are gmail.com (24), yahoo.com (10), hotmail.com (6): 51 (91%) use a personal address such as Gmail or Yahoo and 5 (9%) a work address on a company or own-business domain. We keep every address with its domain (never the full mailbox until you buy) so you can see these are real business and personal inboxes, not a guessed pattern.
9% use a work address on a company or own-business domain (not webmail), above the national 6%.
| Email domain | Nurses | Share |
|---|---|---|
| gmail.com | 24 | 43% |
| yahoo.com | 10 | 18% |
| hotmail.com | 6 | 11% |
| optum.com | 5 | 9% |
| me.com | 3 | 5% |
| aol.com | 3 | 5% |
How Columbia compares
Columbia is the #4 of 5 Maryland city with a nurse file of its own, with 4% of the Maryland nurses who list a city.
See the data before you pay for it
Real Columbia rows from the live roster, names and addresses sealed. The free sample rows you get for any state are unsealed.
| Nurse | Employer | City | State | |
|---|---|---|---|---|
| Apryl G. | a•••••••••••••@yahoo.com | Columbia | MD | |
| Tracy G. | t••••••••••@yahoo.com | Columbia | MD | |
| Sarah B. | s••••••••••@optum.com | Columbia | MD | |
| Jennifer G. | j•••••••••••••@optum.com | Columbia | MD | |
| Morgan C. | m•••••••••••••••@gmail.com | Columbia | MD | |
| Amy D. | a•••••@me.com | Columbia | MD |
Every one of the 56 Columbia emails in the file came from a source we can name, and the Data Source column says which on every row. What verified means, and every column in the file →
Columbia nurse data — straight answers
The things people ask before they buy the Columbia list, answered with this build's numbers.
Which employers do the Columbia nurses work at?
No employer is named: every row in this file comes from the Florida, Michigan and New Jersey licence registers (Columbia-based nurses also licensed in Florida, Michigan or New Jersey), and each address is the one the licensee filed rather than an employer's. You buy the whole city, and the Data Source column says so on every row.
How much does the Columbia registered nurse email list cost?
The Columbia-only list (56 rows) is $39, one-time; the whole Maryland file, Columbia included, is $39. Both are instant CSVs — no subscription, no account. 25 unsealed rows are free first. The file holds name, email, phone (75% of rows), city, state.
More answers: the law, refunds, bounces and what every file holds →
Other cities in Maryland
Same columns, same rules, same build date — or take the whole Maryland file.
Nurse lists in the states next to Maryland
The Columbia list is $39 and the whole Maryland file is $39, one-time, an instant CSV. Every list sits on one public price ladder by size, from $39. How pricing works →
Bounce guarantee: email the list within 30 days. For every address that hard-bounces, send us the bounce report and we refund that row's share of what you paid. The rules