Katherine R. Alonso, NP
Adult Health Nurse Practitioner · Lawrence, MA
Katherine R. Alonso, NP is an adult health nurse practitioner with a practice address in Lawrence, Massachusetts, and NPI 1538443585, issued on Oct 7, 2011. Check the license (Massachusetts 2264828, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine R. Alonso
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 2264828 MA
Self-reported in NPPES; status is on the state search - Practice location
- 700 Essex St, Lawrence, MA 01841
- Phone
- (978) 689-2400
- Enumerated
- Oct 7, 2011
- Record last updated
- Jul 21, 2022
- Fax
- (978) 683-0663
- Medicaid ID
- 110091483A MA
- Medicare enrollment
- Enrolled (PECOS I20111229000575); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,465 in Massachusetts → Look up another NPI →
Also registered at 700 Essex St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose AriasRegistered Nurse1750995395
- Alaina Aristide, MDFamily Medicine Physician1760042188
- Ricardo Camacho Vargas, MDInternal Medicine Physician1619462157
- Francis Cannata, PHARMDPharmacist1154818391
- Annamaria Cappucci, MDFamily Medicine Physician1831184340
- Maria DalombaFamily Nurse Practitioner1548704828
Verify Katherine R. Alonso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 2264828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
1,058 Medicare Part D claims for 482 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Amlodipine Besylate58 claims
- Albuterol Sulfate Hfa51 claims
- Lisinopril42 claims
- Amoxicillin-Clavulanate Potass34 claims
- Atorvastatin Calcium33 claims
- Omeprazole31 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.
The MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Lahey Clinic IncPeabody, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine R. Alonso among 1,465 adult health nurse practitioner records in Massachusetts
Katherine R. Alonso, NP is one of 1,465 adult health nurse practitioner records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 61% of them.
- NPI issued2011 · 61% of these records are older, 35% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2011 · median 2010 among the 634 with a school on file
- Record last updated2022 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Massachusetts
There are 1,465 adult health nurse practitioner records in Massachusetts.
All 1,465 in Massachusetts → Every provider in Lawrence → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Deborah DeangelisLawrence, MA 018411669882593
- Joyce Landers, MS, APRN, BCLawrence, MA 018411952501199
- Yalena Terrero Martinez, CNPLawrence, MA 018411730044827
- Jennifer Dailey, NPLawrence, MA 018431356746556
- Joann Furlong, N.P.Lawrence, MA 018431699771444
- Amy McCarron, RNCLawrence, MA 018431538272489
- Rozalia Perroni, NPLawrence, MA 018431477091577
- Jennifer Vitagliano, NPLawrence, MA 018431740444280
Common questions
What is Katherine R. Alonso, NP's NPI number?
Katherine R. Alonso, NP's National Provider Identifier (NPI) is 1538443585, issued on Oct 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Katherine R. Alonso, NP located?
The NPPES record lists a practice address at 700 Essex St, Lawrence, MA, 01841. Phone: (978) 689-2400. Providers update this record themselves, so call before visiting.
How can I verify Katherine R. Alonso, NP's license?
NPPES lists Massachusetts license number 2264828, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine R. Alonso, NP prescribe under Medicare Part D?
In 2024, Katherine R. Alonso, NP had 1,058 Medicare Part D claims for 482 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Katherine R. Alonso, NP's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.