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Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC

Sandra Sagastume

Psychiatric Nurse Practitioner, MSN, PMHNPBC (she, her)

Verified by Psychology Today Verified by Psychology Today
501 Wampanoag Trail, Suite 400, Riverside, RI 02915
Managed by LifeStance Health. Your call or email may go to a representative.
Let's Connect (401) 310-2420
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Managed by LifeStance Health. Your call or email may go to a representative.
Sandra Sagastume, NP, PMHNP, is a dedicated psychiatric mental health nurse practitioner at LifeStance Health, providing culturally competent, holistic care to patients across Massachusetts and Rhode Island. She specializes in helping individuals navigate a range of mental health challenges, offering expert medication management for conditions such as anxiety, depression, ADHD, and bipolar disorder. Sandra works with adolescents, adults, and seniors, ensuring that her approach is tailored to the specific needs of each age group.
She is fluent in Spanish, enabling her to connect with and support patients from diverse linguistic and cultural backgrounds. Sandra is particularly passionate about treating individuals dealing with PTSD and trauma, post-partum depression and anxiety, and sleep disorders such as insomnia.
By integrating medication management with CBT, she helps her clients find relief and develop healthy coping strategies. Whether it s supporting someone through the complexities of post-partum anxiety or helping patients find balance in their mental health journey, Sandra creates a warm, supportive space where healing and personal growth can flourish.
Take the first step to help. Call or Sandra Sagastume now - (401) 310-2420

My Practice at a Glance

Available both in-person and online

LifeStance Health

501 Wampanoag Trail

Suite 400

Riverside, RI 02915 map

(401) 310-2420

Barrington, RI 02806

Call or book online to schedule a New Patient Appointment with a LifeStance Health provider.
I accept insurance 
LifeStance Health offers high-quality, evidence-based mental healthcare.
Sandra Sagastume
Let's Connect (401) 310-2420
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Managed by LifeStance Health. Your call or email may go to a representative.

My Practice at a Glance

Available both in-person and online

LifeStance Health

501 Wampanoag Trail

Suite 400

Riverside, RI 02915 map

(401) 310-2420

Barrington, RI 02806

Call or book online to schedule a New Patient Appointment with a LifeStance Health provider.
I accept insurance 
LifeStance Health offers high-quality, evidence-based mental healthcare.
Sandra Sagastume

Finances

Insurance

  • Aetna
  • BHS | Behavioral Health Systems
  • BlueCross and BlueShield
  • Cigna and Evernorth
  • Optum
  • Tufts
  • UnitedHealthcare UHC | UBH
"
We accept most major commercial insurance plans. If you dont see your insurance listed, please contact us to see how we could help.
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
or call with questions - (401) 310-2420
"
We accept most major commercial insurance plans. If you dont see your insurance listed, please contact us to see how we could help.
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
or call with questions - (401) 310-2420

Qualifications

  • Verified by Psychology Today License: Rhode Island / 2324228 Sandra Sagastume
  • Education and Years In Practice

  • Massachusetts College Of Pharmacy And Health Sciences University, MSN, Graduated 2022
  • Additional Credentials

  • Degree/Diploma from Emmanuel College MSN / 2020
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Feel free to ask about qualifications and training experience. or (401) 310-2420
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Feel free to ask about qualifications and training experience. or (401) 310-2420

Specialties and Expertise

Expertise

  • ADHD
  • Alcohol Use
  • Anxiety
  • Bipolar Disorder
  • Depression
  • Medication Management
  • Sleep or Insomnia
  • Trauma and PTSD
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Do these issues align with your needs? or (401) 310-2420
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Do these issues align with your needs? or (401) 310-2420

Client Focus

Age

Adults
Elders (65+)

Age

Adults
Elders (65+)

Treatment Approach

Types of Therapy

  • Acceptance and Commitment (ACT)
  • Cognitive Behavioral (CBT)
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Ask about what different forms of therapy will be like. or (401) 310-2420
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Ask about what different forms of therapy will be like. or (401) 310-2420

Location

Primary Location

LifeStance Health

501 Wampanoag Trail

Suite 400

Riverside, RI 02915

(401) 310-2420

Additional Location

Barrington, RI 02806

(401) 310-2420
"
Call or book online to schedule a New Patient Appointment with a LifeStance Health provider.
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Take the first step to help. Call now - (401) 310-2420
"
Call or book online to schedule a New Patient Appointment with a LifeStance Health provider.
Photo of Sandra Sagastume, Psychiatric Nurse Practitioner, MSN, PMHNPBC
Sandra Sagastume
Psychiatric Nurse Practitioner, MSN, PMHNPBC
Take the first step to help. Call now - (401) 310-2420