Mariya Alder, NP
Mariya Alder is a Nurse Practitioner based in Grass Valley, CA with over 11 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across CA can see Mariya Alder, NP in person in Grass Valley or via virtual visit — no travel required. She has been in practice for 11+ years. She regularly sees Medicare patients with cancer, hypertension, and high cholesterol (per CMS claims data).
Older · 269dNPPES updated 2025-08-27 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
300 Sierra College Dr Ste 150, Grass Valley, CA 95945-5083
How Does This Doctor Compare?
Opioid Rx
↓ Lower = better23.26%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+18.2 pts)
23.26% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
224
Unique beneficiaries
Standard volumePrescription Recipients
121
Patients prescribed
Prescriptions Written
387
Total claims
Total Medicare drug cost: $125k
Percentile rankings compared against 9,360 reporting peers in California.
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 Cancer, Hypertension, and High Cholesterol.
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+54%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-5%) — less common here
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-5%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-5%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+6%) — 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%↓ Fewer patients than average (-12%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Aug 26, 2025
Self-reported via NPPES
11 years in practice
Established
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Taxonomy: 363L00000X
Mailing address
Po Box 24132, Seattle, WA 98124-0132
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 210023
View hospital on Medicare Care CompareVirtual Nursing Care With Mariya Alder
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mariya Alder for follow-up consultations, blood pressure monitoring, cholesterol management — no travel to Grass Valley 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 Mariya Alder
Dr. Alder is listed as active in the NPI registry with telehealth listed in Grass Valley, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (530) 274-6600.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Mariya Alder
Practice Location
300 Sierra College Dr Ste 150, Grass Valley, CA 95945-5083
Mailing Address
Po Box 24132, Seattle, WA 98124-0132
This is a provider directory. Contact the office directly to schedule appointments.
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