Ariel Goltche, LMSW
Ariel Goltche, LMSW is a provider specialising in Clinical Social Worker in New York, NY, registered under NPI 1003504507. 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 New York, based on OpenStreetMap data collected Oct 1, 2026. Parking is available about 0.46 mi away. The nearest transit stop is 500 ft away, served by Lexington Avenue & East 125th Street. A pharmacy sits 0.31 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.40 mi away.
Getting here and what is nearby
Parking 214 ft ~1 min
Parking 237 ft ~1 min
Restaurant Popeyes 279 ft ~2 min
Restaurant 2 Bros. Pizza 323 ft ~2 min
Transit East 125th Street & Park Avenue 366 ft ~2 min
Transit East 125th Street & Lexington Avenue 407 ft ~2 min
Transit Lexington Avenue & East 125th Street 500 ft ~2 min
Restaurant Popeyes 475 ft ~2 min
Convenience Exotic Convenience & Smoke Shop 640 ft ~3 min
Pharmacy Lexington Avenue Pharmacy 619 ft ~3 min
Convenience 2020 Gourmet Deli 821 ft ~4 min
2020 Madison Avenue
Convenience CD West Harlem Deli Corp 0.22 mi ~5 min
Pharmacy Enexia Pharmacy 0.22 mi ~5 min
East 125th Street
Gas station BP 0.30 mi ~6 min
Pharmacy Rite Aid 0.31 mi ~7 min
43 West 125th Street
Coffee Starbucks 0.39 mi ~8 min
Coffee 787 Coffee 0.39 mi ~8 min
60 West 129th Street, New York 10027
08:00-17:00
Coffee Harlem Poke 0.40 mi ~9 min
370 Malcolm X Boulevard, New York 10027
11:00-20:00
Grocery Pioneer Supermarket 0.41 mi ~9 min
380 Malcolm X Boulevard, New York 10027
Grocery Whole Foods Market 0.43 mi ~9 min
100 West 125th Street, New York 10027
Mo-Su 08:00-21:00
Parking 0.46 mi ~10 min
121 West 125th Street, 10027
Grocery Associated Supermarket 0.49 mi ~10 min
448 Lenox Avenue, New York 10030
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 |
|---|---|---|
| 116948 | NY | Clinical Social Worker primary |
This provider holds licence 116948 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 | 1003504507 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 24, 2023 |
| Last updated | Apr 24, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | LMSW |
| Practice address |
1841 PARK AVE New York, NY 10035 (646) 459-6091 |
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 | 4 | 5 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 8 | 5 | 0 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
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.