Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Leshine C. Herfindahl, CDM

Lay Midwife in Girdwood, AK · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376726984

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Leshine C. Herfindahl

Credential CDM

Sex Female

Practice address Girdwood, AK, 99587

Phone (907) 783-2931

Enumeration date Dec 6, 2007

Last updated in NPPES Dec 6, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

175M00000X Lay Midwife Other Service Providers · License AA6 (AK) Primary

Other identifiers

Identifier	Type	State	Issuer
NM0006	Medicaid	AK	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Leshine Herfindahl?

The National Provider Identifier (NPI) for Leshine Herfindahl is 1376726984, a Type 1 (individual) record in the CMS NPPES registry.

Where does Leshine Herfindahl practice?

The practice location on file with NPPES is in Girdwood, AK. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-06.