2026 NPPES data Primary Care Nurse Practitioner NPI 1669817623 ARNP
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LILLIAN WHITE, ARNP

Primary Care Nurse Practitioner in BELFAIR, 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
363
Medicare Part D claims · 265 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: LILLIAN WHITE, ARNP is a Primary Care Nurse Practitioner ([object Object]) practicing in BELFAIR, Washington with a Medicare Part D prescribing footprint of 363 claims across 265 beneficiaries — 8% brand-name prescribing .

What stands out: LILLIAN WHITE, ARNP filed 363 Medicare Part D claims in 2023 across BELFAIR, Washington. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

LILLIAN WHITE, ARNP at a glance

Quality data not reported

NPI registry status

Active

Issued 05/05/2013

NPI 1669817623

Primary specialty

Primary Care Nurse Practitioner

Mid-sized

10,138 US NPIs in this specialty

Medicare Part D claims

363 73% vs specialty avg

2023 prescription claims

Specialty avg: 1,363

Specialty distribution in Washington

How Primary Care Nurse Practitioner compares to other specialties among Washington providers

Washington providers

Primary Care Nurse Practitioner share within Washington

1. Primary Care Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Primary Care Nurse Practitioner share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Primary Care Nurse Practitioner (ABMS / AOA reference)

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

Est. board-certified rate (Primary Care Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Primary Care Nurse Practitioner) — 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).

LILLIAN WHITE, ARNP is a Primary Care Nurse Practitioner provider practicing in BELFAIR, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: ARNP. NPI: 1669817623. 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.

LILLIAN WHITE, ARNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding ARNP credentials at 31 NE STATE ROUTE 300 STE 200, BELFAIR, WA, 98528, with a listed phone of (360) 377-3776. NPI 1669817623 was issued on 05/05/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WHITE 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 363 prescription claims written by this provider, covering 265 Medicare beneficiaries and totaling roughly $5K in drug spend, split 8% brand-name and 92% generic by claim count. 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.

Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 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

31 NE STATE ROUTE 300 STE 200
BELFAIR, WA 98528

Provider Details

NPI 1669817623
Specialty Primary Care Nurse Practitioner
Credentials ARNP
Gender Female
NPI Issued 05/05/2013

Hospital and facility affiliations

Facilities where LILLIAN WHITE, ARNP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

MULTICARE HEALTH SYSTEM
GIG HARBOR, WA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 LILLIAN WHITE, ARNP. To verify LILLIAN WHITE, 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.

Brand vs generic prescribing mix · Generic-heavy

LILLIAN WHITE, ARNP — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 363 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

363
Total Claims
$5K
Total Drug Cost
265
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
384
Total Day Supply
4,615
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$2K
Generic Drug Cost
$3K
Antibiotic Claims
149

Patient Demographics

Average Patient Age
71.7 years
Avg HCC Risk Score
0.94
Gender Split
69% female / 31% male
Age Distribution
<65: 21, 65-74: 150, 75-84: 74, 85+: 20

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Prednisone
59
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
33
Albuterol Sulfate Hfa
Albuterol Sulfate
31
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
29
Fluticasone Propionate
25
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
21
Azithromycin
21
Doxycycline Hyclate
21
Baclofen
16
Cephalexin
16

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Primary Care Nurse Practitioner Overview

How LILLIAN WHITE, ARNP fits within the Primary Care Nurse Practitioner landscape nationally.

10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider

LILLIAN WHITE, ARNP's 363 claims are below the specialty average of 1,363.

Nearby Primary Care Nurse Practitioner Providers in Washington

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

Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is LILLIAN WHITE, ARNP's specialty?
LILLIAN WHITE, ARNP specializes in Primary Care Nurse Practitioner and practices in BELFAIR, Washington. Credentials: ARNP.
How much does LILLIAN WHITE, ARNP prescribe under Medicare Part D?
In 2023, LILLIAN WHITE, ARNP wrote 363 Medicare Part D claims totaling $5K in drug costs for 265 beneficiaries.
Where is LILLIAN WHITE, ARNP located?
LILLIAN WHITE, ARNP is located at 31 NE STATE ROUTE 300 STE 200, BELFAIR, WA, 98528. Phone: (360) 377-3776.
What is LILLIAN WHITE, ARNP's NPI number?
LILLIAN WHITE, ARNP's National Provider Identifier (NPI) is 1669817623, issued on 05/05/2013.
Does LILLIAN WHITE, ARNP prescribe more brand-name or generic drugs?
LILLIAN WHITE, ARNP's prescribing is 8% brand-name and 92% generic drugs by claim count, with $2K in brand drug costs.
How many Primary Care Nurse Practitioner providers are there in the US?
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does LILLIAN WHITE, ARNP prescribe most often?
Based on 2023 Medicare Part D data, LILLIAN WHITE, ARNP's most frequently prescribed drugs include Prednisone, Sulfamethoxazole-Trimethoprim, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LILLIAN WHITE, ARNP accept Medicare?
LILLIAN WHITE, ARNP appears in CMS Medicare data with 363 Part D claims and 265 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LILLIAN WHITE, ARNP's credentials?
LILLIAN WHITE, ARNP's NPI is 1669817623 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