Jessica Law, LSW
Jessica Law, LSW is a provider specialising in Social Worker in Philadelphia, PA, registered under NPI 1003637158.
Getting there
Here is what surrounds this office in Philadelphia, based on OpenStreetMap data collected Oct 11, 2026. Parking is available about 637 ft away. The nearest transit stop is 704 ft away. A pharmacy sits 0.45 mi from the entrance (Barclay Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 912 ft away.
Getting here and what is nearby
Convenience Old Nelson Food Company 154 ft ~1 min
Coffee Vernick Coffee Bar 336 ft ~2 min
1800 Arch Street, Philadelphia 19103
Mo-Fr 07:30-16:00
Hotel Four Seasons Hotel Philadelphia at Comcast Center 351 ft ~2 min
Transit 400 ft ~2 min
Restaurant Naf Naf Grill 438 ft ~2 min
1919 Market Street, Philadelphia 19103
Mo-Sa 10:30-20:00; Su off
Parking Sonesta Hotel Garage 479 ft ~2 min
Parking 1818 Market Street Garage 480 ft ~2 min
1818 Market Street, Philadelphia 19103
Restaurant Ruth's Chris Steak House 471 ft ~2 min
1800 Market Street, Philadelphia 19103
Mo-Th 11:30-15:00,16:00-21:00; Fr 11:30-15:00,16:00-22:00; Sa 16:00-22:00; Su 16:00-21:00
Hotel Sonesta Philadelphia Rittenhouse Square 515 ft ~2 min
Restaurant The Mulberry on Arch 509 ft ~2 min
1835 Arch St, Philadelphia 19103
Mo-Su 10:00-22:00
Hotel Motto by Hilton 619 ft ~3 min
Parking 637 ft ~3 min
Transit 17th St & Market St 689 ft ~3 min
Transit 704 ft ~3 min
Coffee Bluestone Lane 764 ft ~3 min
1717 Arch Street, Philadelphia 19103
Mo-Fr 07:00-16:00; Sa-Su off
Convenience Wawa 844 ft ~4 min
1707 Arch Street, Philadelphia 19103
05:00-23:00
Coffee Green Line Cafe 912 ft ~4 min
Grocery Trader Joe's 0.27 mi ~6 min
2121 Market Street, Philadelphia 19103
Mo-Su 08:00-21:00
Convenience 7-Eleven 0.31 mi ~7 min
2200 Market Street, Philadelphia 19103
Grocery Giant 0.39 mi ~8 min
60 North 23rd Street, Philadelphia 19103
06:00-22:00
Gas station Sunoco 0.40 mi ~8 min
Pharmacy Medical Tower Pharmacy 0.43 mi ~9 min
Grocery Rittenhouse Market 0.43 mi ~9 min
Pharmacy Barclay Pharmacy 0.45 mi ~9 min
1736 Spruce Street, Philadelphia 19103
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 |
|---|---|---|
| SW139317 | PA | Social Worker primary |
This provider holds licence SW139317 issued in PA. 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 Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
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 | 1003637158 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 22, 2024 |
| Last updated | Oct 22, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | LSW |
| Practice address |
1880 JOHN F KENNEDY BLVD STE 1110 Philadelphia, PA 19103 (215) 544-7600 |
| Mailing address |
2631 S PERCY ST Philadelphia, Pa, PA 19148 |
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 | 6 | 3 | 7 | 1 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 3 | 5 | 1 | 1 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
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.