HANK HU, A CHIROPRACTIC CORPORACTION
HANK HU, A CHIROPRACTIC CORPORACTION is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003007196, based in Sunnyvale, CA. It is classified under Chiropractor.
Getting there
Here is what surrounds this office in Sunnyvale, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 0.21 mi away. The nearest transit stop is 0.31 mi away, served by Hollenbeck Avenue & Torrington Drive. A pharmacy sits 0.36 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.42 mi away.
Getting here and what is nearby
Parking 282 ft ~2 min
Parking 462 ft ~2 min
Transit Hollenbeck Avenue & West Fremont Avenue 681 ft ~3 min
Parking 0.21 mi ~5 min
Transit Fremont & Cordilleras 0.25 mi ~5 min
Convenience ampm 0.29 mi ~6 min
Gas station Arco 0.29 mi ~6 min
860 West Fremont Avenue, Sunnyvale 94087
Transit Hollenbeck Avenue & Torrington Drive 0.31 mi ~7 min
Restaurant Country Gourmet 0.32 mi ~7 min
Restaurant The Gurkha Kitchen 0.34 mi ~7 min
1342 South Mary Avenue, Sunnyvale 94087
Mo-Su 11:00-00:00
Grocery New India Bazaar 0.34 mi ~7 min
Pharmacy Walgreens 0.36 mi ~8 min
Grocery Zanotto's Market Sunnyvale 0.36 mi ~8 min
1356 South Mary Avenue, Sunnyvale 94087
08:00-20:00
Restaurant Saravanaa Bhavan 0.41 mi ~9 min
1305 South Mary Avenue
Mo-Fr 11:00-14:00,05:30-22:00; Sa,Su 11:00-15:00,05:30-22:00
Coffee Starbucks 0.42 mi ~9 min
1291 South Mary Avenue, Sunnyvale 94087
Mo-Sa 05:00-20:00, Su 06:00-19:30
Grocery Smart & Final Extra! 0.42 mi ~9 min
1265 South Mary Avenue, Sunnyvale 94087
Mo-Su 07:00-21:00
Gas station Westmoor Chevron 0.43 mi ~9 min
Convenience ExtraMile 0.44 mi ~9 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 |
|---|---|---|
| DC25340 | CA | Chiropractor primary |
This provider holds licence DC25340 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 Chiropractor covers
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems. NUCC Health Care Provider Taxonomy, code 111N00000X
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 | 1003007196 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Aug 5, 2007 |
| Last updated | Aug 5, 2007 |
| Status | Active |
| Practice address |
749 W FREMONT AVE Sunnyvale, CA 94087 (408) 730-1468 Fax (408) 730-9134 |
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 | 0 | 0 | 7 | 1 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 5 | 1 | 9 |
Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6
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.