CHRIS PORTER ARNP LLC
CHRIS PORTER ARNP LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1396980900, based in Lakewood, WA. It is classified under Infection Control Registered Nurse.
Getting there
The practice address on file is 3819 100TH ST SW SUITE 7-C, Lakewood, WA 98499. 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 |
|---|---|---|
| AP30006421 | WA | Infection Control Registered Nurse primary |
This provider holds licence AP30006421 issued in WA. 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 Infection Control covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WI0600X
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 | 1396980900 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Dec 10, 2008 |
| Last updated | Dec 10, 2008 |
| Status | Active |
| Practice address |
3819 100TH ST SW SUITE 7-C Lakewood, WA 98499 (253) 588-7911 Fax (253) 984-6774 |
| Mailing address |
16259 SYLVESTER RD SW SUITE 404 Burien, WA 98166 |
| Other identifiers |
0208202
· Other (WA) |
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 | 3 | 9 | 6 | 9 | 8 | 0 | 9 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 3 | 9 | 6 | 9 | 8 | 0 | 9 | 0 |
Sum = 70 · next multiple of 10 = 70 · check digit = 0 · actual last digit = 0
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.