NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Bonnie L Nedrow, ND

Naturopath in Petaluma, CA · enumerated 2006 · practices at Marsha Pierson, Lcsw.

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

National Provider Identifier

1194756486

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Registry record

Entity type Individual (Type 1)
Name Dr. Bonnie L Nedrow
Credential ND
Sex Female
Practice address Petaluma, CA, 94952
Phone (541) 283-3038
Enumeration date Jul 5, 2006
Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License 1479 (OR) Secondary
175F00000X Naturopath Other Service Providers · License ND880 (CA) Primary

Other identifiers

Identifier Type State Issuer
241798 Medicaid OR -

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 Bonnie Nedrow?
The National Provider Identifier (NPI) for Bonnie Nedrow is 1194756486, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bonnie Nedrow practice?
The practice location on file with NPPES is in Petaluma, CA. 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.