Provider Profile
Katherine Guiffre, LCSW
Unclaimed ProfileAbout Katherine Guiffre
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Specialty
Credentials & Licensing
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (571) 423-3000
- Email not available
Practice Locations
8270 WILLOW OAKS CORPORATE DR
Fairfax, VA 22031
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other clinical social workers at this location 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 7 related providers in 1 group
Common questions
What does Katherine Guiffre specialize in?
Katherine Guiffre is a clinical social worker in Fairfax, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Katherine Guiffre located?
Katherine Guiffre is listed at 8270 Willow Oaks Corporate Dr, Fairfax, VA 22031. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Katherine Guiffre's phone number?
The number on file is (571) 423-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Katherine Guiffre?
Katherine Guiffre's National Provider Identifier is 1588210363. 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 much experience does Katherine Guiffre have?
Katherine Guiffre has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Katherine Guiffre's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Katherine Guiffre. 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.