Maria Louise Parker, FNP-C
Maria Louise Parker is a Family Nurse Practitioner based in Mesa, AZ with over 9 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Maria Louise Parker, FNP-C has been part of the Mesa medical community since 2021 in group practice. She has been in practice for 9+ years.
At a glance
- Prescribes opioids less than 35% of reporting doctors in Arizona
- Virtual visits available — no app or travel required
Older · 902dNPPES updated 2023-12-04 · verify NPI on CMS · Verify license at Arizona Medical Board
Contact & Location
Practice Location
2204 S Dobson Rd Ste 102, Mesa, AZ 85202-6457
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
Opioid Rx
↓ Lower = better2.22%
Arizona avg: 6.7 · US avg: 5.1
✓ Higher than most doctors nationally(-2.9 pts)
2.22% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
14
Unique beneficiaries
Boutique practicePrescription Recipients
58
Patients prescribed
Prescriptions Written
630
Total claims
Total Medicare drug cost: $49k
Percentile rankings compared against 1,247 reporting peers in Arizona.
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.
$825 received from industry
38 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Maria Louise Parker's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Nov 30, 2023
Self-reported via NPPES
9 years in practice
Established
Definition to come...
Taxonomy: 363LF0000X
Mailing address
3101 N Central Ave Ste 550, Phoenix, AZ 85012-2635
Differs from practice location
Virtual Nursing Care With Maria Louise Parker
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Maria Louise Parker for follow-ups, medication reviews, and ongoing care — no travel to Mesa 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 Maria Louise Parker
NPI records show Dr. Parker as active with telehealth listed in Mesa, AZ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (602) 230-7373.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Maria Louise Parker
Practice Location
2204 S Dobson Rd Ste 102, Mesa, AZ 85202-6457
Mailing Address
3101 N Central Ave Ste 550, Phoenix, AZ 85012-2635
This is a provider directory. Contact the office directly to schedule appointments.
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