KL GORING LLC
KL GORING LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003346404, based in Prince Frederick, MD. It is classified under Sleep Medicine (Internal Medicine) Physician.
Getting there
Here is what surrounds this office in Prince Frederick, based on OpenStreetMap data collected Sep 20, 2026. Parking is available about 314 ft away. There is EV charging 0.36 mi from the office (Bayside Chevrolet) — useful if you are driving in from out of town. The nearest transit stop is 0.40 mi away, served by Chapline Shopping Center at Weis Market. A pharmacy sits 0.33 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.42 mi away.
Getting here and what is nearby
Parking 128 ft ~1 min
Parking 141 ft ~1 min
Parking 314 ft ~2 min
Grocery Nick's of Calvert 533 ft ~3 min
930 Costley Way, Prince Frederick 20678
Su 09:00-17:00; Mo-We 10:00-19:00; Th, Fr 10:00-20:00; Sa 09:00-20:00
Restaurant Sakura Xpress 642 ft ~3 min
920 Costley Way, Prince Frederick 20678
Mo off; Tu-Su 11:00-21:00
Restaurant Panera Bread 703 ft ~3 min
874 Costley Way, Prince Frederick 20678
Su 07:00-21:00; Mo-Sa 06:00-21:00
Restaurant Salsarita's Fresh Mexican Grill 739 ft ~3 min
906 Costley Way, Prince Frederick 20678
Mo-Sa 11:00-21:00; Su 11:00-20:00; Jan 1,Mar 31,Dec 25 off; Dec 24,Dec 31 11:00-17:00
Pharmacy Walgreens 879 ft ~4 min
355 Market Square Drive
Mo-Fr 09:00-13:30,14:00-21:00; Sa 09:00-13:30,14:00-18:00; Su 10:00-13:30,14:00-18:00; Jan 01,Dec 25 off; Dec 24,31 09:00-17:00
Transit Market Square Shopping Center at Library 1,021 ft ~4 min
Convenience Wawa 994 ft ~4 min
Gas station Wawa 0.21 mi ~5 min
Gas station DashIn 0.30 mi ~7 min
875 North Solomons Island Road, Prince Frederick 20678
Pharmacy Walgreens 0.33 mi ~7 min
110 Hospital Road, Prince Frederick 20678
Mo-Fr 09:00-19:00;Sa 09:00-14:00
EV charging Bayside Chevrolet 0.35 mi ~7 min
Coffee Starbucks 0.36 mi ~8 min
55 Harrow Lane, Prince Frederick 20678
Mo-Fr 05:00-20:00; Sa-Su 06:00-20:00
EV charging Bayside Chevrolet 0.36 mi ~8 min
Transit Hospital at ER Entrance 0.40 mi ~9 min
Transit Chapline Shopping Center at Weis Market 0.40 mi ~9 min
Grocery Weis 0.40 mi ~8 min
750 Prince Frederick Boulevard, Prince Frederick 20678
07:00-21:00
Coffee Kung Fu Tea 0.42 mi ~9 min
742 Prince Frederick Boulevard, Prince Frederick 20678
Mo-Sa 11:00-20:30; Su 11:00-18:00
Grocery Giant 0.50 mi ~10 min
655 Solomon's Island Road North, Prince Frederick
Mo-Sa 06:00-23:00; Su 06:00-22:00; Dec 31 06:00-21:00
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 |
|---|---|---|
| 56571 | MD | Sleep Medicine (Internal Medicine)… primary |
This provider holds licence 56571 issued in MD. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 8426315557
- Enrollment ID
- O20171128002900
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Sleep Medicine covers
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders. NUCC Health Care Provider Taxonomy, code 207RS0012X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003346404 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jun 18, 2017 |
| Last updated | Jun 18, 2017 |
| Status | Active |
| Practice address |
995 PRINCE FREDERICK BLVD STE 101 Prince Frederick, MD 20678 (410) 414-6550 Fax (443) 968-9205 |
| Mailing address |
9962 CYPRESS WAY Laurel, MD 20723 |
| Other identifiers |
1265404883
· Medicaid (MD) |
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 | 3 | 4 | 6 | 4 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 4 | 3 | 4 | 0 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.