Kerry A. Willey, NP
Family Nurse Practitioner · Worcester, MA
Kerry A. Willey, NP is a family nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1417250580, issued on Dec 13, 2010. Check the license (Massachusetts 260333, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kerry A. Willey
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 260333 MA
Self-reported in NPPES; status is on the state search - Practice location
- 116 Belmont St, Worcester, MA 01605
- Phone
- (508) 770-1602
- Enumerated
- Dec 13, 2010
- Record last updated
- Dec 13, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (508) 770-1605
- Medicare enrollment
- Enrolled (PECOS I20110309000513); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 116 Belmont St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kerry A. Willey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 260333Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family nurse practitioner in 2024
702 Medicare Part D claims for 277 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium50 claims
- Amlodipine Besylate49 claims
- Levothyroxine Sodium29 claims
- Lisinopril27 claims
- Gabapentin18 claims
- Rosuvastatin Calcium18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mass General Brigham Medical Group Suburban Massachusetts IncNewton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kerry A. Willey among 4,724 family nurse practitioner records in Massachusetts
Kerry A. Willey, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 18% of them.
- NPI issued2010 · 18% of these records are older, 80% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2010 · median 2019 among the 2,704 with a school on file
- Record last updated2010 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
177 family nurse practitioner records list a practice address in Worcester
They are 177 of the 13,166 NPPES records with a practice address in Worcester, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Worcester → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ama Ahenkorah, FNPWorcester, MA 016051952553232
- Svetlana Borochin, N.PWorcester, MA 016051609128149
- Jessica Deglialberti, N.P.-CWorcester, MA 016051689920993
- Lyndsey Digiorgio, FNPWorcester, MA 016051851661029
- Robynn Eisley, FNPWorcester, MA 016051467637702
- Lorraine LoretzWorcester, MA 016051649202441
- Jennifer Markey, NPWorcester, MA 016051083800916
- Donna Raymond, FNPWorcester, MA 016051407817687
Common questions
What is Kerry A. Willey, NP's NPI number?
Kerry A. Willey, NP's National Provider Identifier (NPI) is 1417250580, issued on Dec 13, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Kerry A. Willey, NP located?
The NPPES record lists a practice address at 116 Belmont St, Worcester, MA, 01605. Phone: (508) 770-1602. Providers update this record themselves, so call before visiting.
How can I verify Kerry A. Willey, NP's license?
NPPES lists Massachusetts license number 260333, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Kerry A. Willey, NP prescribe under Medicare Part D?
In 2024, Kerry A. Willey, NP had 702 Medicare Part D claims for 277 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.