Active NPI
John Hsieh, Ms, PT, DC, Ca
- Physical Therapist
- Hacienda Heights, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- PT10210
- Legal business name
- JOHN HSIEH, MS, PT, DC, CA
- Practice address
- 2219 S Hacienda Blvd Ste 204
Hacienda Heights, CA 91745-4610 - Phone
- (626) 855-4300
- Fax
- (626) 855-4302
- NPI assigned
- Jan 24, 2007
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Chang-Yu John Hsieh, MS, PT, DC, CA
- Title
- Owner
- Phone
- (626) 855-4300
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Chiropractor | 111N00000X | DC19159 | CA | |
| Acupuncturist | 171100000X | AC3328 | CA | |
| Physical Therapist | 225100000X | PT10210 | CA | Primary |
Addresses
Primary practice location
2219 S Hacienda Blvd Ste 204
Hacienda Heights, CA 91745-4610
Mailing address
2219 S Hacienda Blvd Ste 204
Hacienda Heights, CA 91745-4610
Phone (626) 855-4300
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
Other NPIs on the same Medicare enrollment 1
NPIs listed together on one Medicare enrollment, typically parts of the same organization.
National Provider Directory
National Provider Directory- Tax ID family
- Chang-Yu J Hsieh
Other organizations with this tax ID 1
Organizations that report the same tax identification number in the National Provider Directory.
-
- Chiropractor
- Alhambra, CA
- NPI 1952586042
Locations
2219 S Hacienda Blvd
Ste 204
Hacienda Hts, CA 91745
Phone (626) 369-6658
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1169596800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1757548800000",
"number": "1578618468",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2219 S HACIENDA BLVD STE 204",
"city": "HACIENDA HEIGHTS",
"state": "CA",
"postal_code": "917454610",
"telephone_number": "626-855-4300",
"fax_number": "626-855-4302"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2219 S HACIENDA BLVD STE 204",
"city": "HACIENDA HEIGHTS",
"state": "CA",
"postal_code": "917454610",
"telephone_number": "626-855-4300",
"fax_number": "626-855-4302"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "JOHN HSIEH, MS, PT, DC, CA",
"organizational_subpart": "NO",
"enumeration_date": "2007-01-24",
"last_updated": "2025-09-11",
"status": "A",
"authorized_official_last_name": "HSIEH",
"authorized_official_first_name": "CHANG-YU",
"authorized_official_middle_name": "JOHN",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "626-855-4300",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MS, PT, DC, CA"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Chiropractor",
"state": "CA",
"license": "DC19159",
"primary": false
},
{
"code": "171100000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Acupuncturist",
"state": "CA",
"license": "AC3328",
"primary": false
},
{
"code": "225100000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Physical Therapist",
"state": "CA",
"license": "PT10210",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hacienda Heights, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.