Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Allegra Renee Crews Walker, MSN APRN CNM
Midwife in Atlanta, GA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700582103
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Registry record
Entity type Individual (Type 1)
Name Allegra Renee Crews Walker
Credential MSN APRN CNM
Sex Female
Practice address 550 Peachtree St Ne, Atlanta, GA, 30308
Phone (319) 850-7085
Enumeration date Feb 7, 2023
Last updated in NPPES Feb 7, 2023
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1700582103 active?
Yes, as of the latest NPPES snapshot, NPI 1700582103 is active (record last updated 2023-02-07).
How do I verify Allegra Walker's NPI record?
Cross-check NPI 1700582103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-07.