Hillary Geffner, LMFT
Hillary Geffner, LMFT is a Marriage & Family Therapist in Jersey City, NJ, registered under NPI 1003371493. 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 Jersey City, based on OpenStreetMap data collected Sep 22, 2026. Parking is available about 350 ft away. There is EV charging 0.49 mi from the office (Jersey City Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.20 mi away, served by Washington Blvd At Newport Pkwy. A pharmacy sits 0.46 mi from the entrance (CVS Pharmacy), 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
Coffee Starbucks 92 ft ~1 min
Restaurant Komegashi Too 95 ft ~1 min
99 Town Square Pl, Jersey City 07310
Tu-Su 12:00-15:00,16:30-21:00
Parking 223 ft ~1 min
Restaurant Frutta Bowls 219 ft ~1 min
100 Town Square Place, Jersey City 07310
Mo-Fr 08:00-20:00; Sa 09:00-20:00; Su 09:00-19:00
Parking 309 ft ~2 min
Transit Washington Boulevard at PATH Station 373 ft ~2 min
Parking 350 ft ~2 min
90 Town Square Place, Jersey City 07310
Coffee Babo Teahouse 445 ft ~2 min
10 River Drive South, Jersey City 07310
Restaurant Battello 411 ft ~2 min
Transit Washington Blvd At Path Station 499 ft ~2 min
Hotel Courtyard Jersey City Newport 494 ft ~2 min
Hotel The Westin Jersey City Newport 912 ft ~4 min
Pharmacy Duane Reade 941 ft ~4 min
Transit Washington Blvd At Newport Pkwy 0.20 mi ~5 min
Coffee Starbucks 0.23 mi ~5 min
30 Mall Drive West, Newport Centre 07310
Mo-Fr 06:30-20:00; Sa,Su 08:00-20:30
Grocery Morton Williams 0.24 mi ~5 min
Hotel DoubleTree 0.25 mi ~6 min
EV charging Jersey City Supercharger 0.32 mi ~7 min
EV charging 0.32 mi ~7 min
Grocery ShopRite 0.42 mi ~9 min
400 Marin Boulevard, Jersey City 07302
Mo-Su 07:00-24:00
Pharmacy CVS Pharmacy 0.46 mi ~10 min
Convenience Deli Mini Market 0.48 mi ~10 min
418 Manila Avenue
Convenience Shell Shop 0.48 mi ~10 min
165 14th Street, Jersey City 07310
EV charging Jersey City Supercharger 0.49 mi ~10 min
Gas station Shell 0.49 mi ~10 min
164 14th Street, Jersey City 07310
Gas station Speedway 0.49 mi ~10 min
Gas station Gulf 0.51 mi ~11 min
Grocery Acme 0.51 mi ~11 min
125 18th Street, Jersey City 07310
Mo-Fr 07:00-23:00; Sa 07:00-23:00; Su 07:00-23:00
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 |
|---|---|---|
| 001478 | NY | Marriage & Family Therapist primary |
This provider holds licence 001478 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 Marriage & Family Therapist covers
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups. NUCC Health Care Provider Taxonomy, code 106H00000X
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 | 1003371493 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 10, 2019 |
| Last updated | Dec 6, 2024 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | LMFT |
| Practice address |
111 TOWN SQUARE PL STE 1201, PMB 1023 Jersey City, NJ 07310 (646) 820-5674 |
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 | 7 | 1 | 4 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 7 | 2 | 4 | 9 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
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.