Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Amy L Leitzel, CNM

Midwife in Baltimore, MD · enumerated 2005.

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

National Provider Identifier

1689670325

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amy L Leitzel

Credential CNM

Sex Female

Practice address 900 Caton Avenue, Mailbox 081, Baltimore, MD, 21229

Phone (443) 703-3200

Fax (443) 703-3201

Enumeration date Jun 27, 2005

Last updated in NPPES Nov 6, 2015

Taxonomy & licenses

176B00000X Midwife Other Service Providers · License R151341 (MD) 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

Is NPI 1689670325 active?

Yes, as of the latest NPPES snapshot, NPI 1689670325 is active (record last updated 2015-11-06).

How do I verify Amy Leitzel's NPI record?

Cross-check NPI 1689670325 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 2015-11-06.