Mary Flint Herrera, RN
NPI 1104574557 · Occupational Health Registered Nurse · Lancaster, CA
Mary Flint Herrera, RN is a Occupational Health Registered Nurse provider in Lancaster, CA (NPI 1104574557).
Provider details
- NPI number
- 1104574557
- Entity type
- Individual
- Primary specialty
- Occupational Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95245818 (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
4 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
- 2022-03-15
- Last updated
- 2022-03-15
- Certified
- 2022-03-15
Frequently asked questions
- What is Mary Flint Herrera's NPI number?
- Mary Flint Herrera's National Provider Identifier (NPI) is 1104574557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Flint Herrera's specialty?
- Mary Flint Herrera is listed in the NPPES registry with a primary specialty of Occupational Health Registered Nurse (Nursing Service Providers).
- Where is Mary Flint Herrera located?
- Mary Flint Herrera's practice location on file with NPPES is 335 E Avenue I, Lancaster, CA 93535-1916.
- What is Mary Flint Herrera's phone number?
- The practice phone number listed in the NPPES registry for Mary Flint Herrera is (661) 471-4342.
- Is Mary Flint Herrera's NPI active?
- Yes — Mary Flint Herrera's NPI (1104574557) is active in the NPPES registry as of the last update on 2022-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.