Cheryl Mercer, LCSW
Cheryl Mercer, LCSW is a Professional Counselor in Mays Landing, NJ, registered under NPI 1003208885. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Mays Landing, based on OpenStreetMap data collected Sep 11, 2026. Parking is available about 0.43 mi away.
Getting here and what is nearby
Hotel Izzy’s Steak & Seafood House at The Inn at Sugar Hill 93 ft ~1 min
Restaurant Freddy J's Bar & Kitchen 157 ft ~1 min
5698 Somers Point Road, Mays Landing 08330
Tu-Th,Su 11:00-23:00; Fr,Sa 11:00-24:00
Parking 0.30 mi ~7 min
Parking 0.33 mi ~7 min
Convenience Wawa 0.42 mi ~9 min
Gas station Delta 0.42 mi ~9 min
Restaurant Domino's 0.42 mi ~9 min
6002 Main Street, Mays Landing 08330
Mo-Th 10:00-24:00; Fr-Sa 10:00-01:00; Su 10:00-24:00
Parking 0.43 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 44SC00576800 | NJ | Professional Counselor primary |
This provider holds licence 44SC00576800 issued in NJ. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Professional covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YP2500X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003208885 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 3, 2015 |
| Last updated | Mar 3, 2015 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | LCSW |
| Practice address |
4612 SOMERS POINT RD Mays Landing, NJ 08330 (609) 204-2692 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 8 | 8 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 0 | 7 | 8 | 7 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.