What is Brian Willie's NPI number?

Brian Willie's National Provider Identifier (NPI) is 1154719144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Willie's specialty?

Brian Willie is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Brian Willie located?

Brian Willie's practice location on file with NPPES is 370 N 120th Ave, Holland, MI 49424-2196.

What is Brian Willie's phone number?

The practice phone number listed in the NPPES registry for Brian Willie is (616) 396-5855.

Does Brian Willie accept Medicare?

Brian Willie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Brian Willie's NPI active?

Yes — Brian Willie's NPI (1154719144) is active in the NPPES registry as of the last update on 2014-12-30.

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Brian Willie

NPI 1154719144 · Surgical Physician Assistant · Holland, MI

Brian Willie is a Surgical Physician Assistant provider in Holland, MI (NPI 1154719144).

Provider details

NPI number: 1154719144
Entity type: Individual
Primary specialty: Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Male
Sole proprietor: No
License: 5601007254 (MI)

Practice location

370 N 120th Ave

Holland, MI 49424-2196

Phone: (616) 396-5855

Fax: (616) 396-5720

Approximate (ZIP-level) locationGet directions

More MI providers

Mailing address

370 N 120th Ave

Holland, MI 49424-2196

Specialties & taxonomies

Surgical Physician AssistantPrimary363AS0400XLicense 5601007254 (MI)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(78/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
11 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen	45	35
Meloxicam	43	25
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	34	31
Ondansetronbrand: Ondansetron Odt	34	34
Cephalexin	28	26

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$18 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2014-12-30
Last updated: 2014-12-30

Frequently asked questions

What is Brian Willie's NPI number?: Brian Willie's National Provider Identifier (NPI) is 1154719144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Brian Willie's specialty?: Brian Willie is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Brian Willie located?: Brian Willie's practice location on file with NPPES is 370 N 120th Ave, Holland, MI 49424-2196.
What is Brian Willie's phone number?: The practice phone number listed in the NPPES registry for Brian Willie is (616) 396-5855.
Does Brian Willie accept Medicare?: Brian Willie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Brian Willie's NPI active?: Yes — Brian Willie's NPI (1154719144) is active in the NPPES registry as of the last update on 2014-12-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen	45	35
Meloxicam	43	25
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	34	31
Ondansetronbrand: Ondansetron Odt	34	34
Cephalexin	28	26

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$18 across 1 record (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions