Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marianne Tison Dickerson, CNM

Advanced Practice Midwife in Cadillac, MI · enumerated 2005.

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

National Provider Identifier

1609872324

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Registry record

Entity type Individual (Type 1)

Name Marianne Tison Dickerson

Credential CNM

Sex Female

Practice address 7985 S Mackinaw Trl, Cadillac, MI, 49601

Phone (231) 876-6100

Enumeration date Jun 27, 2005

Last updated in NPPES Nov 23, 2020

Taxonomy & licenses

176B00000X Midwife Other Service Providers · License 06634 (OH) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 4704129416 (MI) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM credential

Other identifiers

Identifier	Type	State	Issuer
4934721	Medicaid	MI	-
2286413	Medicaid	OH	-

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 Marianne Dickerson?

The National Provider Identifier (NPI) for Marianne Dickerson is 1609872324, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marianne Dickerson practice?

The practice location on file with NPPES is in Cadillac, MI. 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 2020-11-23.