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Mary Ellen Spencer, LVN
NPI 1902137847 · Licensed Vocational Nurse · Moorpark, CA
Mary Ellen Spencer, LVN is a Licensed Vocational Nurse provider in Moorpark, CA (NPI 1902137847).
Provider details
- NPI number
- 1902137847
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Credential
- LVN
- Sex
- Female
- Sole proprietor
- Yes
- License
- VN68834 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
8771 Roseland Ave
Moorpark, CA 93021-9749
Phone: (805) 529-7550
Fax: (805) 529-4247
Street-level locationGet directions
Mailing address
8771 Roseland Ave
Moorpark, CA 93021-9749
Registry dates
- Enumerated
- 2010-01-15
- Last updated
- 2010-01-15
Frequently asked questions
- What is Mary Ellen Spencer's NPI number?
- Mary Ellen Spencer's National Provider Identifier (NPI) is 1902137847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ellen Spencer's specialty?
- Mary Ellen Spencer is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is Mary Ellen Spencer located?
- Mary Ellen Spencer's practice location on file with NPPES is 8771 Roseland Ave, Moorpark, CA 93021-9749.
- What is Mary Ellen Spencer's phone number?
- The practice phone number listed in the NPPES registry for Mary Ellen Spencer is (805) 529-7550.
- Is Mary Ellen Spencer's NPI active?
- Yes — Mary Ellen Spencer's NPI (1902137847) is active in the NPPES registry as of the last update on 2010-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.