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Mellissa Derder, LVN
NPI 1417185059 · Licensed Psychiatric Technician · Chico, CA
Mellissa Derder, LVN is a Licensed Psychiatric Technician provider in Chico, CA (NPI 1417185059).
Provider details
- NPI number
- 1417185059
- Entity type
- Individual
- Primary specialty
- Licensed Psychiatric TechnicianNursing Service Providers
- Credential
- LVN
- Sex
- Female
- Sole proprietor
- No
- License
- PT34371 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
592 Rio Lindo Ave
Chico, CA 95926-1817
Phone: (530) 891-2999
Street-level locationGet directions
Mailing address
457 Scarlet Oak Dr
Gridley, CA 95948-3221
Registry dates
- Enumerated
- 2009-06-22
- Last updated
- 2009-06-22
Frequently asked questions
- What is Mellissa Derder's NPI number?
- Mellissa Derder's National Provider Identifier (NPI) is 1417185059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mellissa Derder's specialty?
- Mellissa Derder is listed in the NPPES registry with a primary specialty of Licensed Psychiatric Technician (Nursing Service Providers).
- Where is Mellissa Derder located?
- Mellissa Derder's practice location on file with NPPES is 592 Rio Lindo Ave, Chico, CA 95926-1817.
- What is Mellissa Derder's phone number?
- The practice phone number listed in the NPPES registry for Mellissa Derder is (530) 891-2999.
- Is Mellissa Derder's NPI active?
- Yes — Mellissa Derder's NPI (1417185059) is active in the NPPES registry as of the last update on 2009-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.