Phoebe Chenh, RDH
Phoebe Chenh, RDH is a provider specialising in Dental Hygienist in San Jose, CA, registered under NPI 1003258559.
Getting there
Here is what surrounds this office in San Jose, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 0.36 mi away. The nearest transit stop is 0.21 mi away, served by Blossom Hill Road & Beswick Drive. If you arrive early, there is a coffee shop 0.42 mi away.
Getting here and what is nearby
Restaurant Burrito Factory 722 ft ~3 min
124 Blossom Hill Road, San Jose 95123
08:00-22:00
Transit Poughkeepsie Road & Cottle Road 1,024 ft ~4 min
Transit Monterey Road & Blossom Hill Road 0.21 mi ~5 min
Transit Blossom Hill Road & Beswick Drive 0.21 mi ~5 min
Coffee Sharetea 0.22 mi ~5 min
5627 Cottle Road, San Jose 95123
Restaurant Bill's Cafe 0.22 mi ~5 min
5631 Cottle Road, San Jose 95123
Convenience ampm 0.25 mi ~5 min
Gas station Arco 0.25 mi ~5 min
5498 Monterey Road, San Jose 95111
Parking 0.25 mi ~5 min
Parking 0.25 mi ~5 min
Restaurant In-N-Out Burger 0.25 mi ~6 min
Coffee Eric's Delicafe 0.36 mi ~8 min
5705 Cottle Road, San Jose 95123
Parking 0.36 mi ~8 min
Grocery Mercado California 0.36 mi ~8 min
5302 Monterey Road, San Jose 95111
Coffee Starbucks 0.42 mi ~9 min
Gas station Shell 0.46 mi ~10 min
5270 Monterey Road, San Jose 95111
Grocery FoodMaxx 0.46 mi ~10 min
5510 Monterey Road, San Jose 95138
Gas station Safeway Fuel Center 0.49 mi ~10 min
5740 Cottle Road, San Jose 95123
Mo-Su 05:00-23:00
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 |
|---|---|---|
| 27508 | CA | Dental Hygienist primary |
This provider holds licence 27508 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 Dental Hygienist covers
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary. NUCC Health Care Provider Taxonomy, code 124Q00000X
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 | 1003258559 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 25, 2013 |
| Last updated | Jul 25, 2013 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | RDH |
| Practice address |
480 CAPRICE DR San Jose, CA 95123 (408) 410-2959 |
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 | 2 | 5 | 8 | 5 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 5 | 7 | 5 | 1 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.