OrganizationActive
Mariposa Birth Center
NPI 1891457909 · Midwife · Nevada City, CA
Mariposa Birth Center is a Midwife organization in Nevada City, CA (NPI 1891457909).
Provider details
- NPI number
- 1891457909
- Entity type
- Organization
- Primary specialty
- MidwifeOther Service Providers
- Organization subpart
- No
- Authorized official
- Leah Laroche-Paperno, Licensed Midwife/Cfo(706) 949-0559
Specialties & taxonomies
Other Service Providers
- Birthing Clinic/Center261QB0400X
Ambulatory Health Care Facilities
Profile Score
Established profile(61/100 index)
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
830 Zion St
Nevada City, CA 95959-2923
Phone: (530) 264-7174
Fax: (530) 362-4642
Street-level locationGet directions
Mailing address
830 Zion St
Nevada City, CA 95959-2923
Registry dates
- Enumerated
- 2021-10-06
- Last updated
- 2021-10-06
- Certified
- 2021-10-06
Frequently asked questions
- What is Mariposa Birth Center's NPI number?
- Mariposa Birth Center's National Provider Identifier (NPI) is 1891457909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mariposa Birth Center?
- Mariposa Birth Center is classified in the NPPES registry as Midwife (Other Service Providers).
- Where is Mariposa Birth Center located?
- Mariposa Birth Center's practice location on file with NPPES is 830 Zion St, Nevada City, CA 95959-2923.
- What is Mariposa Birth Center's phone number?
- The practice phone number listed in the NPPES registry for Mariposa Birth Center is (530) 264-7174.
- Who is the authorized official for Mariposa Birth Center?
- The authorized official listed on Mariposa Birth Center's NPPES record is Leah Laroche-Paperno, Licensed Midwife/Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mariposa Birth Center's NPI active?
- Yes — Mariposa Birth Center's NPI (1891457909) is active in the NPPES registry as of the last update on 2021-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.