2026 NPPES data Registered Nurse NPI 1649689761 ARNP
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MALIA ALEXANDER, ARNP

Registered Nurse in BURIEN, Washington. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
16
Medicare Part D claims · Registered Nurse avg: 1K
What the federal data reveals: MALIA ALEXANDER, ARNP is a Registered Nurse ([object Object]) practicing in BURIEN, Washington with a Medicare Part D prescribing footprint of 16 claims .

What stands out: MALIA ALEXANDER, ARNP filed 16 Medicare Part D claims in 2023 across BURIEN, Washington. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

MALIA ALEXANDER, ARNP at a glance

Quality data not reported

NPI registry status

Active

Issued 08/04/2014

NPI 1649689761

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

16 98% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Washington

How Registered Nurse compares to other specialties among Washington providers

Washington providers

Registered Nurse share within Washington

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

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).

MALIA ALEXANDER, ARNP is a Registered Nurse provider practicing in BURIEN, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: ARNP. NPI: 1649689761. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

MALIA ALEXANDER, ARNP appears in the CMS NPPES registry as a Registered Nurse provider holding ARNP credentials at 15206 10TH AVE SW STE D, BURIEN, WA, 98166, with a listed phone of (206) 558-9808. NPI 1649689761 was issued on 08/04/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALEXANDER most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 16 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $437 in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

15206 10TH AVE SW STE D
BURIEN, WA 98166

Provider Details

NPI 1649689761
Specialty Registered Nurse
Credentials ARNP
Gender Female
NPI Issued 08/04/2014

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 MALIA ALEXANDER, ARNP. To verify MALIA ALEXANDER, 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.

16
Total Claims
$437
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
18
Total Day Supply
507
Brand Drug Cost
$0
Generic Drug Cost
$437

Patient Demographics

Average Patient Age
49.0 years
Avg HCC Risk Score
0.49

Registered Nurse Overview

How MALIA ALEXANDER, ARNP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

MALIA ALEXANDER, ARNP's 16 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Washington

Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as ALEXANDER.

Compare Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is MALIA ALEXANDER, ARNP's specialty?
MALIA ALEXANDER, ARNP specializes in Registered Nurse and practices in BURIEN, Washington. Credentials: ARNP.
How much does MALIA ALEXANDER, ARNP prescribe under Medicare Part D?
In 2023, MALIA ALEXANDER, ARNP wrote 16 Medicare Part D claims totaling $437 in drug costs for N/A beneficiaries.
Where is MALIA ALEXANDER, ARNP located?
MALIA ALEXANDER, ARNP is located at 15206 10TH AVE SW STE D, BURIEN, WA, 98166. Phone: (206) 558-9808.
What is MALIA ALEXANDER, ARNP's NPI number?
MALIA ALEXANDER, ARNP's National Provider Identifier (NPI) is 1649689761, issued on 08/04/2014.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
Does MALIA ALEXANDER, ARNP accept Medicare?
MALIA ALEXANDER, ARNP appears in CMS Medicare data with 16 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 MALIA ALEXANDER, ARNP's credentials?
MALIA ALEXANDER, ARNP's NPI is 1649689761 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

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.
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