NPI Portal NPI Lookup & Verification

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

Ms. Mary Rose Alexander, RN, LM, CPM

Midwife in Little Rock, AR · enumerated 2007 · practices at Birth Works.

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

National Provider Identifier

1578747135

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Mary Rose Alexander
Credential RN, LM, CPM
Sex Female
Practice address Little Rock, AR, 72205
Phone (501) 663-2850
Enumeration date Dec 19, 2007
Last updated in NPPES Dec 19, 2007

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

Taxonomy & licenses

176B00000X Midwife Other Service Providers · License R7877 (AR) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Where does Mary Alexander practice?
The practice location on file with NPPES is in Little Rock, AR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Alexander?
The National Provider Identifier (NPI) for Mary Alexander is 1578747135, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-19.