Mary E Fredericks, ARNP
Psychiatric/Mental Health Nurse Practitioner
Mary E Fredericks is a Psychiatric/Mental Health Nurse Practitioner based in Olympia, WA with over 12 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Mary E Fredericks, ARNP has practiced nursing for 12+ years, working in group practice. She has been in practice for 12+ years. She regularly sees Medicare patients with anxiety, mood disorders, and depression (per CMS claims data).
At a glance
- Uses generic medications more than 73% of reporting doctors in Washington
- Virtual visits available — no app or travel required
Older · 1832dNPPES updated 2021-05-18 · verify NPI on CMS · Verify license at Washington Medical Commission
Contact & Location
Practice Location
413 Lilly Rd Ne Pmg Sw Wa Olympia Psychiatry, Olympia, WA 98506-5133
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better91.6%
Washington avg: 85.1 · US avg: 82.8
✓ Higher than most doctors nationally(+8.8 pts)
Better than 73% of reporting doctors in WashingtonHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
27
Unique beneficiaries
Boutique practicePrescription Recipients
43
Patients prescribed
Prescriptions Written
546
Total claims
Total Medicare drug cost: $65k
Percentile rankings compared against 1,521 reporting peers in Washington.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Anxiety Disorders, Mood Disorders, and Depression.
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+41%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+38%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-3%) — less common here
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-29%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
Patient Reviews
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · May 17, 2021
Self-reported via NPPES
12 years in practice
Established
Definition to come...
Taxonomy: 363LP0808X
Mailing address
Po Box 3360, Portland, OR 97208-3360
Differs from practice location
Virtual Psychiatric/Mental Health Care With Mary E Fredericks
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mary E Fredericks for anxiety counseling, mood disorder follow-ups, depression management — no travel to Olympia required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Mary E Fredericks
NPI records show Dr. Fredericks as active with telehealth listed in Olympia, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (360) 493-7060.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Mary E Fredericks
Practice Location
413 Lilly Rd Ne Pmg Sw Wa Olympia Psychiatry, Olympia, WA 98506-5133
Mailing Address
Po Box 3360, Portland, OR 97208-3360
This is a provider directory. Contact the office directly to schedule appointments.
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