O and E Medical Service Corporation
NPI 1831945021 · Primary Care Nurse Practitioner · West Hills, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
O and E Medical Service Corporation is a Primary Care Nurse Practitioner organization in West Hills, CA (NPI 1831945021).
Provider details
- NPI number
- 1831945021
- Entity type
- Organization
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Sheila Harry, Owner(818) 448-5732
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-04-29
- Last updated
- 2024-04-29
- Certified
- 2024-04-25
Frequently asked questions
- What is O and E Medical Service Corporation's NPI number?
- O and E Medical Service Corporation's National Provider Identifier (NPI) is 1831945021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is O and E Medical Service Corporation?
- O and E Medical Service Corporation is classified in the NPPES registry as Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is O and E Medical Service Corporation located?
- O and E Medical Service Corporation's practice location on file with NPPES is 23130 Sherman Pl Unit 801, West Hills, CA 91307-2057.
- What is O and E Medical Service Corporation's phone number?
- The practice phone number listed in the NPPES registry for O and E Medical Service Corporation is (818) 448-5732.
- Does O and E Medical Service Corporation accept Medicare?
- O and E Medical Service Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for O and E Medical Service Corporation?
- The authorized official listed on O and E Medical Service Corporation's NPPES record is Sheila Harry, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is O and E Medical Service Corporation's NPI active?
- Yes — O and E Medical Service Corporation's NPI (1831945021) is active in the NPPES registry as of the last update on 2024-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.