Jeannine Sims
Jeannine Sims is a provider specialising in Clinical Social Worker in Valley Stream, NY, registered under NPI 1003503046. 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 Valley Stream, based on OpenStreetMap data collected Oct 1, 2026. Parking is available about 220 ft away. The nearest transit stop is 595 ft away, served by South Franklin Avenue & West Hawthorne Avenue. A pharmacy sits 0.41 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Parking 123 ft ~1 min
Parking Municipal Parking Field 29 156 ft ~1 min
Parking 220 ft ~1 min
Grocery C Town 367 ft ~2 min
Transit Rockaway Avenue & West Jamaica Avenue 398 ft ~2 min
Restaurant Mitchell's 544 ft ~3 min
Rockaway Avenue, Valley Stream
Restaurant Rockstar Korean BBQ 547 ft ~3 min
99 4th St, Valley stream 11580
Restaurant San Antonio 548 ft ~3 min
174 Rockaway Avenue
Transit South Franklin Avenue & Station Plaza 590 ft ~3 min
Transit South Franklin Avenue & West Hawthorne Avenue 595 ft ~3 min
Convenience 24/7 Express Mini Mart 689 ft ~3 min
Gas station Sunoco 762 ft ~3 min
Coffee The Greek Pie Factory 0.21 mi ~5 min
Coffee Standard Pour LI 0.23 mi ~5 min
64 Rockaway Avenue, Valley Stream 11580
Pharmacy Valley Stream Pharmacy 0.25 mi ~6 min
42 Rockaway Avenue, Valley Stream 11580
Convenience Fiesta Food Mart 0.29 mi ~6 min
Gas station Shell 0.31 mi ~7 min
West Merrick Road
Hotel Derly 0.32 mi ~7 min
125 w West Valley Stream Boulevard, 11580
Convenience 7-Eleven 0.33 mi ~7 min
Pharmacy CVS Pharmacy 0.33 mi ~7 min
Pharmacy Rite Aid 0.41 mi ~9 min
West Merrick Road
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 |
|---|---|---|
| 103780 | NY | Clinical Social Worker primary |
This provider holds licence 103780 issued in NY. 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 Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
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 | 1003503046 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 20, 2023 |
| Last updated | Aug 10, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
50 W HAWTHORNE AVE Valley Stream, NY 11580 (516) 569-6600 |
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 | 5 | 0 | 3 | 0 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 6 | 0 | 8 |
Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6
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.