Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marilyn Joyce Hall, CNM, RDMS

Advanced Practice Midwife in Englewood, CO · enumerated 2006.

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

National Provider Identifier

1376508226

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Registry record

Entity type Individual (Type 1)

Name Marilyn Joyce Hall

Credential CNM, RDMS

Sex Female

Practice address 501 E Hampden Ave, 5th Floor Perinatal Center, Englewood, CO, 80113

Phone (303) 860-9990

Enumeration date Apr 20, 2006

Last updated in NPPES Oct 29, 2020

Taxonomy & licenses

163WP1700X Perinatal Registered Nurse Nursing Service Providers · License 87416 (CO) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers 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

How do I verify Marilyn Hall's NPI record?

Cross-check NPI 1376508226 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376508226 active?

Yes, as of the latest NPPES snapshot, NPI 1376508226 is active (record last updated 2020-10-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-29.