Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Marnie Jennifer Arnett, LCSW

Individual provider Clinical Social Worker · NPI 1396039491

Mrs. Marnie Jennifer Arnett, LCSW is a Clinical Social Worker in Tucson, Arizona. Qualified in 2007, 19 years ago. Practices with Aleph Center, PLLC, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
19
Licensed in
AZ
In the registry since
2011
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

6408 E Tanque Verde Rd
Tucson, AZ 85715-3809
Phone: (520) 885-5558
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 17736 (AZ)

Record details

NPI number1396039491
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 6, 2011
Last updated in NPPESOctober 11, 2023
Certification dateOctober 11, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Aleph Center, P.L.L.C. — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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