ADVANCED PRACTICE CLINICIANS NURSING SERVICES
ADVANCED PRACTICE CLINICIANS NURSING SERVICES is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003305145, based in Redwood City, CA. The organization lists 3 taxonomy classifications, with Psychiatric/Mental Health Nurse Practitioner recorded as primary.
Getting there
Here is what surrounds this office in Redwood City, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 828 ft away. The nearest transit stop is 0.35 mi away, served by Maple Street & Blomquist Street. If you arrive early, there is a coffee shop 0.43 mi away.
Getting here and what is nearby
Parking Bair Island Visitor Parking 159 ft ~1 min
07:00-20:00
Parking 640 ft ~3 min
Parking 828 ft ~4 min
Transit Galveston Drive & Penobscot Drive 0.30 mi ~7 min
Transit Blomquist Street & Maple Street 0.34 mi ~7 min
Transit Maple Street & Blomquist Street 0.35 mi ~7 min
Coffee Quickly 0.43 mi ~9 min
300 Walnut Street, Redwood City 94063
Su-Th 11:00-20:00; Fr-Sa 11:00-23:45
Restaurant L&L Hawaiian Barbecue 0.47 mi ~10 min
324 Walnut Street, Redwood City 94063
Mo-Sa 10:30-21:00; Su 10:30-20:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Psychiatric/Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0808X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 363LP0808X | Psychiatric/Mental Health Nurse Practitioner Psychiatric/Mental Health | — | — | primary |
| 363LF0000X | Family Nurse Practitioner Family | — | — | |
| 363LG0600X | Gerontology Nurse Practitioner Gerontology | — | — |
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003305145 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 3, 2018 |
| Last updated | May 3, 2018 |
| Status | Active |
| Practice address |
654 SEA ANCHOR DR UNIT 2305 Redwood City, CA 94063 (650) 924-1174 Fax (877) 992-9814 |
| Other names |
Advanced Practice Clinicians Former Legal Name |
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 | 0 | 5 | 1 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 0 | 1 | 1 | 8 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
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.