NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1164726915 ARNP
Verify on CMS → Mary Allen, ARNP
Family Nurse Practitioner in Port Townsend, Washington.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 209,817 in Family Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
13
Medicare Part D claims · Family Nurse Practitioner avg: 1K
MIPS score
83.8/100
▲ 1 pts above national avg 83.1 · Above neutral
Industry payments
$165.91
6 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Mary Allen, ARNP reported a CMS MIPS final score of 83.8/100 - above the 83.1 national average - and filed 13 Medicare Part D claims in 2023.
- 83.8/100
- MIPS score · +1 vs avg
- 13
- Part D claims, 2023
- $165.91
- industry payments (Sunshine Act)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Mary Allen, ARNP's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
84 42nd percentile higher than 42% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Mary Allen, ARNP sits
This provider among family nurse practitioner peers
Across the 27,154 family nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Mary Allen, ARNP writes more Part D claims than 1% of them and scores higher on MIPS quality than 41% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one family nurse practitioner peer from a representative sample of 60; the gold marker is Mary Allen, ARNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Mary Allen, ARNP?
Near national averagePrimary specialty
Family Nurse Practitioner
Medicare Part D claims
13 99% vs specialty avg
MIPS final score
83.8/100 0.7 pts vs avg
Specialty distribution in Washington
How Family Nurse Practitioner compares to other specialties among Washington providers
Medicare quality performance, MIPS
Mary Allen, ARNP's 2023 MIPS final score plotted against the Family Nurse Practitioner national average
- MIPS Final Score
- 83.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Family Nurse Practitioner) - 83.8/100 vs national avg 83.1
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Mary Allen, ARNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding ARNP credentials at 834 SHERIDAN ST, Port Townsend, WA, 98368, with a listed phone of (360) 385-2200. NPI 1164726915 was issued on 01/07/2011.
Medicare Part D records for calendar year 2023 show 13 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $953 in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.8/100 for the 2023 performance year (Quality 74.3), compared with the national average of 83.1.
Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1164726915 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | ARNP |
| Gender | Female |
| NPI Issued | 01/07/2011 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
83.8101
Final Score
Avg: 83.1
74.2614
Quality
80
Promoting Interoperability
Reporting: Alternative Payment Model
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Mary Allen, ARNP. Source: openpaymentsdata.cms.gov.
Total received
$166
Largest payer
Tactile Systems Technology Inc
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Washington WMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 - they are NOT specific to Mary Allen, ARNP. To verify Mary Allen, ARNP's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases
WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
13
Total Claims
$953
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 13
- Total Day Supply
- 218
- Generic Drug Cost
- $715
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 2.48
Family Nurse Practitioner Overview
How Mary Allen, ARNP fits within the Family Nurse Practitioner landscape nationally.
209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Mary Allen, ARNP's 13 claims are below the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Allen.
Dr. Erin Aas
ARNP
Oak Harbor, WA
Amma Ababio
Sunnyside, WA
Dr. Kimberly Abbey
NP
Bellevue, WA
Dr. Mary Abbott
ARNP, FNP-C
Tacoma, WA
Nurto Abdulla
Seattle, WA
Compare Family Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Washington medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Mary Allen, ARNP's specialty? ▼
Mary Allen, ARNP specializes in Family Nurse Practitioner and practices in Port Townsend, Washington. Credentials: ARNP.
How much does Mary Allen, ARNP prescribe under Medicare Part D? ▼
In 2023, Mary Allen, ARNP wrote 13 Medicare Part D claims totaling $953 in drug costs for N/A beneficiaries.
What is Mary Allen, ARNP's Medicare quality score? ▼
Mary Allen, ARNP has a CMS MIPS Final Score of 83.8/100 (Quality: 74.3). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Mary Allen, ARNP located? ▼
Mary Allen, ARNP is located at 834 SHERIDAN ST, Port Townsend, WA, 98368. Phone: (360) 385-2200.
What is Mary Allen, ARNP's NPI number? ▼
Mary Allen, ARNP's National Provider Identifier (NPI) is 1164726915, issued on 01/07/2011.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
Does Mary Allen, ARNP accept Medicare? ▼
Mary Allen, ARNP appears in CMS Medicare data with 13 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mary Allen, ARNP's credentials? ▼
Mary Allen, ARNP's NPI is 1164726915 with credentials ARNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.