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Provider Profile

Karen B. Mackenzie, MFT

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At a glance

About Karen Mackenzie

Listed in the NPI registry as a marriage & family therapist, Karen B. Mackenzie, MFT practices in Rancho Cucamonga, CA. NPI 1861612996 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

CA · Licensed Marriage and Family TherapistCalifornia Board of Behavioral Sciences
No. 25656CurrentExpires Sep 2027Since 1990
NPINational Provider Identifier
1861612996Issued 2007

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Karen B. Mackenzie specialize in?

Karen B. Mackenzie is a marriage and family therapist in Rancho Cucamonga, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.

NPI registry

Where is Karen B. Mackenzie located?

Karen B. Mackenzie is listed at 8253 White Oak Avenue, Rancho Cucamonga, CA 91730. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Karen B. Mackenzie's phone number?

The number on file is (909) 987-1997. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Karen B. Mackenzie's NPI number?

Karen B. Mackenzie's National Provider Identifier is 1861612996. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Karen B. Mackenzie been practicing?

Karen B. Mackenzie has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Karen B. Mackenzie confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Karen B. Mackenzie. If this is you, claiming it is free.

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