Individual Healthcare Provider
Matthew Larsen, DNP, CNM, WHNP-BC
Provider's NPPES record last updated: January 3, 2022
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1932766458
- Primary Specialty
- Advanced Practice Midwife
- Practice Location
- Apple Valley, California
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 12:47 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Advanced Practice Midwife
Physician Assistants & Advanced Practice Nursing Providers
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling.
Taxonomy code 367A00000X
Provider-Reported License Information
- Advanced Practice Midwife (California)
- 236034
Practice Locations
Practice Location
18077 Outer Hwy 18 Ste 100
Apple Valley, California 92307-2168
Phone: (760) 946-8169
Additional Practice Location
17071 Main St
Hesperia, California 92345-6071
Phone: (760) 956-7714
Fax: (760) 956-7749
Additional Practice Location
11424 Chamberlaine Way Ste 8&9
Adelanto, California 92301-2869
Phone: (760) 246-6670
Fax: (760) 246-4565
Record Information
- Enumeration Date
- May 20, 2019
- Provider's NPPES Record Last Updated
- January 3, 2022
- NPISignal NPPES Dataset
- August 2026
See Something Wrong?
Incorrect provider information
Everything on this page comes directly from the NPPES data CMS publishes. NPISignal cannot edit a provider's record — only the provider or organization can, directly through NPPES.
Update a record through NPPESSomething wrong with this page?
If NPISignal is displaying this data incorrectly — a formatting error, a broken link, a mismatch with the source file — let us know.
Report a display issue