Active NPI
Yijing Ding, MD
- Endocrinology, Diabetes & Metabolism Physician
- Tucson, AZ
National Provider Identifier
1407540958
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Endocrinology, Diabetes & Metabolism Physician
- License
- R82263
- Practice address
- 3838 N Campbell Ave
Tucson, AZ 85719-1454 - Phone
- (520) 694-8888
- NPI assigned
- Jun 7, 2023
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Endocrinology, Diabetes & Metabolism Physician | 207RE0101X | R82263 | AZ | Primary |
Addresses
Primary practice location
3838 N Campbell Ave
Tucson, AZ 85719-1454
Mailing address
725 North St
Pittsfield, MA 01201-4124
Phone (413) 447-2839
Other practice location 1
725 North St
Pittsfield, MA 01201-4124
Phone (413) 447-2839
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
Interoperability endpoints
- yijing.ding.1@3792.direct.athenahealth.com
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1686096000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783296000000",
"number": "1407540958",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "725 NORTH ST",
"city": "PITTSFIELD",
"state": "MA",
"postal_code": "012014124",
"telephone_number": "413-447-2839",
"fax_number": "413-447-2088"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3838 N CAMPBELL AVE",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857191454",
"telephone_number": "520-694-8888"
}
],
"practiceLocations": [
{
"address_1": "725 North St",
"address_purpose": "LOCATION",
"city": "Pittsfield",
"state": "MA",
"postal_code": "012014124",
"country_code": "US",
"telephone_number": "413-447-2839",
"fax_number": "413-447-2088",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DING",
"first_name": "YIJING",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-06-07",
"last_updated": "2026-07-06",
"certification_date": "2026-07-06",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207RE0101X",
"taxonomy_group": "",
"desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
"state": "AZ",
"license": "R82263",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Tucson, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.