William Finn, DC
William Finn, DC is a provider specialising in Kinesiotherapist in Oceanside, CA, registered under NPI 1427252832. This provider registers 7 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
The practice address on file is 325 SAN DIMAS AVE, Oceanside, CA 92057. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| DC17323 | CA | Chiropractor |
This provider holds licence DC17323 issued in CA. 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 Kinesiotherapist covers
A provider trained and educated in the applied science of medically prescribed therapeutic exercise, education and adapted physical activities designed to improve the quality of line and health of adults and children by developing physical fitness, increasing mobility and independence, and improving psychosocial behavior. The kinesiotherapist seeks a coach-player relationship in which he/she helps the patient/client reach the goal of becoming an independent, self-sustaining person. Kinesiotherapists, as compared with physical therapists, put more emphasis on geriatric care, reconditioning and fitness, and psychiatric care. A large percentage of kinesiotherapists practice in Veterans Administration hospitals. NUCC Health Care Provider Taxonomy, code 226300000X
All registered taxonomy codes
This provider registers 7 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 226300000X | Kinesiotherapist | — | — | primary |
| 101Y00000X | Counselor | — | — | |
| 111N00000X | Chiropractor | DC17323 | CA | |
| 133N00000X | Nutritionist | — | — | |
| 225100000X | Physical Therapist | — | — | |
| 225400000X | Rehabilitation Practitioner | — | — | |
| 225700000X | Massage Therapist | — | — |
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 | 1427252832 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 12, 2007 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Sole proprietor | No |
| Credential | DC |
| Practice address |
325 SAN DIMAS AVE Oceanside, CA 92057 (760) 439-0102 |
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 | 4 | 2 | 7 | 2 | 5 | 2 | 8 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 4 | 4 | 7 | 4 | 5 | 4 | 8 | 6 |
Sum = 68 · next multiple of 10 = 70 · check digit = 2 · actual last digit = 2
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.