Provider Profile
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License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1846 E INNOVATION PARK DR STE 100
Oro Valley, AZ 85755
Jennifer Johnston is a mental health counselor in Oro Valley, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Jennifer Johnston is listed at 1846 E Innovation Park Dr Ste 100, Oro Valley, AZ 85755. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (520) 510-5499. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Jennifer Johnston's National Provider Identifier is 1497591754. 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
Jennifer Johnston has 2+ years experience. Registered with an NPI since 2024. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer Johnston. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.