Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abigail Diane Johnson, CNM, APRN

Advanced Practice Midwife in Greenville, SC · enumerated 2009.

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

National Provider Identifier

1679710768

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Registry record

Entity type Individual (Type 1)

Name Abigail Diane Johnson

Credential CNM, APRN

Sex Female

Practice address Ob Hospitalist Group, 777 Lowndes Hill Rd. Bldg. 1, Greenville, SC, 29607

Phone (864) 908-3530

Enumeration date Jan 12, 2009

Last updated in NPPES Sep 11, 2023

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A03189 (AR) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License M02112 CNM (AR) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM credential

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 Abigail Johnson?

The National Provider Identifier (NPI) for Abigail Johnson is 1679710768, a Type 1 (individual) record in the CMS NPPES registry.

Where does Abigail Johnson practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-11.