Catherine Mieirs, RN
NPI 1508338716 · Psychiatric/Mental Health Registered Nurse · Glendora, CA
Catherine Mieirs, RN is a Psychiatric/Mental Health Registered Nurse provider in Glendora, CA (NPI 1508338716).
Provider details
- NPI number
- 1508338716
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 809843 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-12-28
- Last updated
- 2018-12-28
Frequently asked questions
- What is Catherine Mieirs's NPI number?
- Catherine Mieirs's National Provider Identifier (NPI) is 1508338716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Mieirs's specialty?
- Catherine Mieirs is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Catherine Mieirs located?
- Catherine Mieirs's practice location on file with NPPES is 150 W Route 66, Glendora, CA 91740-6207.
- What is Catherine Mieirs's phone number?
- The practice phone number listed in the NPPES registry for Catherine Mieirs is (626) 852-5000.
- Is Catherine Mieirs's NPI active?
- Yes — Catherine Mieirs's NPI (1508338716) is active in the NPPES registry as of the last update on 2018-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.