What is Katherine Willett's NPI number?

Katherine Willett's National Provider Identifier (NPI) is 1629314836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Willett's specialty?

Katherine Willett is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).

Where is Katherine Willett located?

Katherine Willett's practice location on file with NPPES is 4031 La Grande Princesse, Christiansted, VI 00820.

What is Katherine Willett's phone number?

The practice phone number listed in the NPPES registry for Katherine Willett is (340) 422-4220.

Does Katherine Willett accept Medicare?

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

Is Katherine Willett's NPI active?

Yes — Katherine Willett's NPI (1629314836) is active in the NPPES registry as of the last update on 2025-10-31.

IndividualActiveAccepts Medicare

Katherine Willett, MD

NPI 1629314836 · Neurology Physician · Christiansted, VI

Katherine Willett, MD is a Neurology Physician provider in Christiansted, VI (NPI 1629314836).

Provider details

NPI number: 1629314836
Entity type: Individual
Primary specialty: Neurology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: Yes
License: 3297 (VI)

Practice location

4031 La Grande Princesse

Unit 47

Christiansted, VI 00820

Phone: (340) 422-4220

Fax: (844) 973-1338

More VI providers

Mailing address

4031 La Grande Princesse

Christiansted, VI 00820

Specialties & taxonomies

Neurology PhysicianPrimary2084N0400XLicense 3297 (VI)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

113 Barron Spot Mall
Suite 9
Christiansted, VI 00850
Phone: (803) 692-2510

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

Profile Score

Established profile(70/100 index)

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

Registry tenure28% of score
13 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
506 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	155	$126
New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205	106	$214
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	80	$172
Insertion of Needle Into Vein for Collection of Blood Sample36415	62	$9
Injection of Drug Or Substance Under Skin Or Into Muscle96372	28	$13
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Carbidopa/Levodopabrand: Carbidopa-Levodopa	115	25
Quetiapine Fumarate	77	20
Levetiracetam	61	11
Clonazepam	53	—
Donepezil Hcl	47	12
Memantine Hcl	40	—
Carbidopa/Levodopabrand: Carbidopa-Levodopa Er	33	—

Enumerated: 2012-12-14
Last updated: 2025-10-31
Certified: 2025-10-31

Frequently asked questions

What is Katherine Willett's NPI number?: Katherine Willett's National Provider Identifier (NPI) is 1629314836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Katherine Willett's specialty?: Katherine Willett is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
Where is Katherine Willett located?: Katherine Willett's practice location on file with NPPES is 4031 La Grande Princesse, Christiansted, VI 00820.
What is Katherine Willett's phone number?: The practice phone number listed in the NPPES registry for Katherine Willett is (340) 422-4220.
Does Katherine Willett accept Medicare?: Katherine Willett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Katherine Willett's NPI active?: Yes — Katherine Willett's NPI (1629314836) is active in the NPPES registry as of the last update on 2025-10-31.

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 does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	155	$126
New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205	106	$214
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	80	$172
Insertion of Needle Into Vein for Collection of Blood Sample36415	62	$9
Injection of Drug Or Substance Under Skin Or Into Muscle96372	28	$13
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Carbidopa/Levodopabrand: Carbidopa-Levodopa	115	25
Quetiapine Fumarate	77	20
Levetiracetam	61	11
Clonazepam	53	—
Donepezil Hcl	47	12
Memantine Hcl	40	—
Carbidopa/Levodopabrand: Carbidopa-Levodopa Er	33	—

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)