Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Annette Marie Tomasello, R.N., C.N.M.

Advanced Practice Midwife in Ann Arbor, MI · enumerated 2006 · practices at Regents of the University of Michigan.

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

National Provider Identifier

1235180324

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Registry record

Entity type Individual (Type 1)

Name Mrs. Annette Marie Tomasello

Credential R.N., C.N.M.

Sex Female

Practice address 1500 E Medical Center Drive, Von Voigtlander Womens Hospital, Ann Arbor, MI, 48109

Phone (734) 936-4000

Enumeration date May 13, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 4704146191 (MI) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
4235300	Medicaid	MI	-

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.

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Frequently asked questions

What is the NPI number for Annette Tomasello?

The National Provider Identifier (NPI) for Annette Tomasello is 1235180324, a Type 1 (individual) record in the CMS NPPES registry.

Where does Annette Tomasello practice?

The practice location on file with NPPES is in Ann Arbor, 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 2022-07-21.