Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marianna Holland, CNM

Advanced Practice Midwife in Glendale, AZ · enumerated 2015.

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

National Provider Identifier

1356712822

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Registry record

Entity type Individual (Type 1)

Name Dr. Marianna Holland

Credential CNM

Sex Female

Practice address 5622 W Palmaire Ave, Glendale, AZ, 85301

Phone (623) 748-7655

Fax (602) 926-0999

Enumeration date Oct 9, 2015

Last updated in NPPES Feb 22, 2024

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 99618 (MT) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 101198 (MT) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License AP11727 (AZ) 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 Marianna Holland?

The National Provider Identifier (NPI) for Marianna Holland is 1356712822, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marianna Holland practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-22.