Tanya Trewick-Ryans
Last updated: Feb 5, 2026

Tanya Trewick-Ryans

  • Gender: Female
  • Sole propriator: Yes
  • NPI: 1689056343

Tanya Trewick-Ryans CRNP

Family Nurse Practitioner

She is located at 200 Continental Drive Suite 401 in Newark, DE 19713. Can help patients with the following: Anxiety, Fever, Influenza, Insomnia, Obesity, Weight Loss. Her National Provider Identifier (NPI) number is 1689056343. Appointment can be made via the phone number (302) 223-2027. She is affiliated with 1 practices.

Conditions treated

Tanya Trewick-Ryans, 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 Tanya Trewick-Ryans.

  • 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

Medicare Enrollment

Tanya Trewick-Ryans is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .

Bills through: Osh - Pa Physicians Group, Pc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Additional Specialities

  • Nurse Practitioner

Affiliated practices

Doctors House Calls of Florida
1241 Southeast Indian Street
Stuart, 34997 FL
(561) 900-2497

Looking for more Family Nurse Practitioners?

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Doreen A. Yirenchi
  • Gender: Female
  • Address: Suite 1420 200 Hygeia Drive Newark, 19713, DE
Kimberly Ann Lafferty
  • Gender: Female
  • Address: Suite 100 1082 Old Churchmans Road Newark, 19713, DE
Theresa Marie Johnston
  • Gender: Female
  • Address: Suite 136 4745 Ogletown Stanton Road Newark, 19713, DE
Mary Kathryn Bogush
  • Gender: Female
  • Address: 200 Hygeia Drive Newark, 19713, DE
Christine M. Mazzola
  • Gender: Female
  • Address: 89 Omega Drive Newark, 19713, DE
Karla M. Barone
  • Gender: Female
  • Address: Suite 3301 4735 Ogletown Stanton Road Newark, 19713, DE
Heather M. Milea
  • Gender: Female
  • Address: 86 Omega Drive Newark, 19713, DE
Jasmine Barksdale
  • Gender: Female
  • Address: 100 Biddle Avenue Suite 101 Newark, 19702, DE
Stacie R. Holdinsky
  • Gender: Female
  • Address: Suite 1250 4735 Ogletown Stanton Road Newark, 19713, DE
Tamieka Bugam
  • Gender: Female
  • Address: 5673 North Dupont Highway Dover, 19901, DE

Questions & Answers

What conditions does Tanya Trewick-Ryans treat?

Tanya Trewick-Ryans provides treatment for Anxiety, Fever, Influenza, Insomnia, Obesity, Weight Loss. For the full list see this list.

Does Tanya Trewick-Ryans have affiliation with practices?

Tanya Trewick-Ryans is affiliated with Doctors House Calls of Florida.

Does Tanya Trewick-Ryans accept insurance?

Unfortunately we don't have any information if Tanya Trewick-Ryans accepts insurance.

Where can you meet with Tanya Trewick-Ryans?

Tanya Trewick-Ryans's office is located at 200 Continental Drive Suite 401 in Newark, DE 19713.