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

MS. Denise Brennan, LCSW

Individual provider Clinical Social Worker · NPI 1548961048

MS. Denise Brennan, LCSW is a Clinical Social Worker in Cottonwood, Arizona. Qualified in 2019, 7 years ago. Practices with Spectrum Healthcare Group Inc, a 23-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
7
Licensed in
AZ
In the registry since
2023
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

8 E Cottonwood St
Cottonwood, AZ 86326-4382
Phone: (928) 340-1278
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW-21242 (AZ)

Record details

NPI number1548961048
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 13, 2023
Last updated in NPPESMarch 13, 2023
Certification dateMarch 13, 2023

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Spectrum Healthcare Group Inc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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