Active NPI
Mary Rings-Johnson, RN
- Hospice and Palliative Medicine (Family Medicine) Physician
- Ukiah, CA
National Provider Identifier
1578487278
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospice and Palliative Medicine (Family Medicine) Physician
- License
- 1386275030
- Practice address
- 643 S Main St
Ukiah, CA 95482-4985 - Phone
- (707) 380-0508
- NPI assigned
- Aug 5, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hospice and Palliative Medicine (Family Medicine) Physician | 207QH0002X | 1386275030 | CA | Primary |
Addresses
Primary practice location
643 S Main St
Ukiah, CA 95482-4985
Mailing address
31779 Lyon Rd
Spanish Fort, AL 36527-0021
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1785888000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785888000000",
"number": "1578487278",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "31779 LYON RD",
"city": "SPANISH FORT",
"state": "AL",
"postal_code": "365270021"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "643 S MAIN ST",
"city": "UKIAH",
"state": "CA",
"postal_code": "954824985",
"telephone_number": "707-380-0508"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RINGS-JOHNSON",
"first_name": "MARY",
"credential": "RN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-05",
"last_updated": "2026-08-05",
"certification_date": "2026-08-05",
"status": "A"
},
"taxonomies": [
{
"code": "207QH0002X",
"taxonomy_group": "",
"desc": "Family Medicine, Hospice and Palliative Medicine",
"state": "CA",
"license": "1386275030",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Ukiah, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.