Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen D Ambrose, NP

Family Nurse Practitioner in Washington, MI · enumerated 2006 · practices at Romeo Family Dentistry.

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

National Provider Identifier

1407816143

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Registry record

Entity type Individual (Type 1)

Name Kathleen D Ambrose

Credential NP

Sex Female

Practice address 64580 Van Dyke Rd, Suite C, Washington, MI, 48095

Phone (586) 752-9629

Fax (586) 752-4099

Enumeration date Mar 25, 2006

Last updated in NPPES Feb 1, 2017

Taxonomy & licenses

163WG0000X General Practice Registered Nurse Nursing Service Providers · License 470413564 (MI) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704131564 (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
50-0866503-0	Other	MI	BCBS PIN NUMBER
4378376	Medicaid	MD	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kathleen Ambrose?

Kathleen Ambrose is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-01.