Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jeanette O'Neill Postelli, NP

Adult Health Nurse Practitioner in Saint Joseph, MI · enumerated 2017 · practices at Hospice at Home, Inc..

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

National Provider Identifier

1841737046

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Registry record

Entity type Individual (Type 1)

Name Jeanette O'Neill Postelli

Credential NP

Sex Female

Practice address 4025 Health Park Ln, Saint Joseph, MI, 49085

Phone (269) 429-7100

Fax (269) 429-1959

Enumeration date Jan 25, 2017

Last updated in NPPES Apr 11, 2017

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704264413 (MI) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
1841737046	Medicaid	MI	-
4704264413	Other	MI	LICENSE

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

How do I verify Jeanette Postelli's NPI record?

Cross-check NPI 1841737046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1841737046 active?

Yes, as of the latest NPPES snapshot, NPI 1841737046 is active (record last updated 2017-04-11).

Other providers at this practice address

Browse all →

Kathleen Andries Internal Medicine Physician · St Joseph, MI NPI 1588623276 Jason Beckrow Hospice and Palliative Medicine (Family Medicine) Physician · Saint Joseph, MI NPI 1578500542 Cheryl Macdonald Hospice and Palliative Medicine (Internal Medicine) Physician · Saint Joseph, MI NPI 1154361137 Sonya Christensen Critical Care Medicine Nurse Practitioner · Saint Joseph, MI NPI 1649208786 David Collins Family Medicine Physician · Saint Joseph, MI NPI 1326079823 Linda Mcbryde Anesthesiology Physician · Saint Joseph, MI NPI 1891876660 Ramona Hale Nurse Practitioner · Saint Joseph, MI NPI 1316009665 Hospice at Home, Inc. Hospice and Palliative Medicine (Internal Medicine) Physician · Saint Joseph, MI NPI 1316364383

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-11.