Nina Davis, LCSW,CSAC
Nina Davis, LCSW,CSAC is a provider specialising in Clinical Social Worker in Honolulu, HI, registered under NPI 1003479478. 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 Honolulu, based on OpenStreetMap data collected Sep 12, 2026. Parking is available about 0.46 mi away at Makai Parking Garage. There is EV charging 911 ft from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 694 ft away, served by Kapiolani Boulevard + Cooke Street. A pharmacy sits 0.47 mi from the entrance (Longs Drugs), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 743 ft away.
Getting here and what is nearby
Coffee Café VNTG 24 ft ~1 min
875 Waimanu Street, Honolulu 96813
Mo-Su 06:00-14:00
Transit Queen Street + Kamani Street 444 ft ~2 min
Transit Queen Street + Kamani Street 503 ft ~2 min
Transit Kapiolani Boulevard + Cooke Street 694 ft ~3 min
Restaurant Artizen by MW 677 ft ~3 min
888 Kapiolani Boulevard, Honolulu 96813
Mo-Fr 07:30-20:00; Su 08:00-18:30; Sa 08:00-20:00
Restaurant MW Restaurant 683 ft ~3 min
888 Kapiolani Boulevard, Honolulu 96813
Mo-Su 11:00-14:00,17:00-21:00
Coffee Mr. Tea 718 ft ~3 min
Coffee Cafe Villamor 743 ft ~3 min
825 Ilaniwai Street
Restaurant Asahi Grill Ward 731 ft ~3 min
515 Ward Avenue, Honolulu 96814
Mo-Su 06:30-22:00
EV charging ChargePoint 911 ft ~4 min
Pharmacy Longs Drugs 896 ft ~4 min
988 Halekauwila Street, Honolulu 96814
Mo-Su 06:00-23:00
Convenience nomnom 0.23 mi ~5 min
759 South King Street, Honolulu 96814
Gas station Hele 0.23 mi ~5 min
Parking 0.23 mi ~5 min
600 Kapiolani Boulevard, Honolulu 96813
Pharmacy Pharmanutra Incorperated 0.25 mi ~6 min
Grocery Down To Earth 0.35 mi ~8 min
500 Keawe Street, Honolulu 96813
Mo-Su 06:30-22:00
Convenience Honolulu Police Department Snack Shop 0.36 mi ~8 min
801 South Beretania Street, Honolulu 96813
Mo-Fr 06:30-21:30
Grocery Whole Foods Market 0.36 mi ~8 min
388 Kamakee Street, Honolulu 96814
Mo-Su 07:00-22:00
Parking 0.39 mi ~8 min
440 Keawe Street, Honolulu 96814
Grocery H Mart 0.39 mi ~8 min
458 Keawe Street, Honolulu 96813
Mo-Su 09:00-21:00
Convenience Mako's 0.44 mi ~9 min
882 South Beretania Street
Gas station Texaco 0.44 mi ~9 min
Gas station Hele 0.45 mi ~9 min
Parking Makai Parking Garage 0.46 mi ~10 min
530 Halekauwila Street, Honolulu 96813
Mo-Fr 07:00-17:00
Pharmacy Longs Drugs 0.47 mi ~10 min
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 |
|---|---|---|
| 4428 | HI | Clinical Social Worker primary |
This provider holds licence 4428 issued in HI. 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 | 1003479478 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 20, 2019 |
| Last updated | Apr 20, 2019 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | LCSW,CSAC |
| Practice address |
875 WAIMANU ST STE 600 Honolulu, HI 96813 (808) 389-5469 |
| Mailing address |
204 POIPU DR Honolulu, HI 96825 |
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 | 4 | 7 | 9 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 7 | 9 | 4 | 5 |
Sum = 62 · next multiple of 10 = 70 · 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.