Last updated: Nov 19, 2025

Marenna R. Cowan

  • Gender: Female
  • Sole propriator: Yes
  • NPI: 1063078806

Marenna R. Cowan FNP

Family Nurse Practitioner

She is located at 660 Baker Street Suite A102 in Costa Mesa, CA 92626. Can help patients with the following: Attention-Deficit/Hyperactivity Disorder (ADHD), Hypertension, Nausea and Vomiting, Obesity, Sexually Transmitted Diseases (STDs), Women's Health. Her National Provider Identifier (NPI) number is 1063078806. Appointment can be made via the phone number (714) 668-2505. She is affiliated with 1 practices.

Conditions treated

Marenna Rose Cowan, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Marenna R. Cowan.

  • Acne
  • Allergies
  • Anxiety
  • Arthritis
  • Asthma
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Child or Adolescent
  • Common Cold
  • Depression
  • Diabetes
  • Fever
  • General Care
  • Gynecological Exam
  • Headache
  • High Cholesterol
  • Hypertension
  • Influenza
  • Insomnia
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Prescription Refill
  • Sexually Transmitted Diseases (STDs)
  • Weight Loss
  • Women's Health

Affiliated practices

Minute Clinic - 1150 Baker Street
1150 Baker Street
Costa Mesa, 92626 CA
(866) 389-2727

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Questions & Answers

What conditions does Marenna Rose Cowan treat?

Marenna Rose Cowan provides treatment for Attention-Deficit/Hyperactivity Disorder (ADHD), Hypertension, Nausea and Vomiting, Obesity, Sexually Transmitted Diseases (STDs), Women's Health. For the full list see this list.

Where can you meet with Marenna Rose Cowan?

Marenna Rose Cowan's office is located at 660 Baker Street Suite A102 in Costa Mesa, CA 92626.

Does Marenna Rose Cowan accept insurance?

Unfortunately we don't have any information if Marenna Rose Cowan accepts insurance.

Does Marenna Rose Cowan have affiliation with practices?

Marenna Rose Cowan is affiliated with Minute Clinic - 1150 Baker Street.