Mary Jo Sweeney
NPI 1558586628 · Psychiatric/Mental Health Registered Nurse · Nevada City, CA
Mary Jo Sweeney is a Psychiatric/Mental Health Registered Nurse provider in Nevada City, CA (NPI 1558586628).
Provider details
- NPI number
- 1558586628
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 397839 (CA)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2014-07-21
Frequently asked questions
- What is Mary Jo Sweeney's NPI number?
- Mary Jo Sweeney's National Provider Identifier (NPI) is 1558586628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jo Sweeney's specialty?
- Mary Jo Sweeney is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Mary Jo Sweeney located?
- Mary Jo Sweeney's practice location on file with NPPES is 24077 State Highway 49, Nevada City, CA 95959-8519.
- What is Mary Jo Sweeney's phone number?
- The practice phone number listed in the NPPES registry for Mary Jo Sweeney is (530) 265-9057.
- Is Mary Jo Sweeney's NPI active?
- Yes — Mary Jo Sweeney's NPI (1558586628) is active in the NPPES registry as of the last update on 2014-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.