Tiffanie Messinger
NPI 1588195705 · Child & Adolescent Psychiatric/Mental Health Registered Nurse · San Leandro, CA
Tiffanie Messinger is a Child & Adolescent Psychiatric/Mental Health Registered Nurse provider in San Leandro, CA (NPI 1588195705).
Provider details
- NPI number
- 1588195705
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95122433 (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
9 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
- 2017-03-21
- Last updated
- 2020-02-25
- Certified
- 2020-02-25
Frequently asked questions
- What is Tiffanie Messinger's NPI number?
- Tiffanie Messinger's National Provider Identifier (NPI) is 1588195705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffanie Messinger's specialty?
- Tiffanie Messinger is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Tiffanie Messinger located?
- Tiffanie Messinger's practice location on file with NPPES is 2275 Arlington Dr, San Leandro, CA 94578-1132.
- What is Tiffanie Messinger's phone number?
- The practice phone number listed in the NPPES registry for Tiffanie Messinger is (510) 317-1444.
- Is Tiffanie Messinger's NPI active?
- Yes — Tiffanie Messinger's NPI (1588195705) is active in the NPPES registry as of the last update on 2020-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.