IndividualActive
Hannah Mayer
NPI 1982421939 · Registered Nurse · Rocklin, CA
Hannah Mayer is a Registered Nurse provider in Rocklin, CA (NPI 1982421939).
Provider details
- NPI number
- 1982421939
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95242586 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
4518 Gray Lodge Loop
Rocklin, CA 95677-3940
Phone: (916) 417-3964
Approximate (ZIP-level) locationGet directions
Mailing address
4518 Gray Lodge Loop
Rocklin, CA 95677-3940
Registry dates
- Enumerated
- 2024-09-23
- Last updated
- 2024-09-23
- Certified
- 2024-09-23
Frequently asked questions
- What is Hannah Mayer's NPI number?
- Hannah Mayer's National Provider Identifier (NPI) is 1982421939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Mayer's specialty?
- Hannah Mayer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Hannah Mayer located?
- Hannah Mayer's practice location on file with NPPES is 4518 Gray Lodge Loop, Rocklin, CA 95677-3940.
- What is Hannah Mayer's phone number?
- The practice phone number listed in the NPPES registry for Hannah Mayer is (916) 417-3964.
- Is Hannah Mayer's NPI active?
- Yes — Hannah Mayer's NPI (1982421939) is active in the NPPES registry as of the last update on 2024-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.