Tabitha L. Harris, APRN
Family Nurse Practitioner · Springfield, MA
Tabitha L. Harris, APRN is a family nurse practitioner with a practice address in Springfield, Massachusetts, and NPI 1841528643, issued on Dec 7, 2009. Check the license (Massachusetts RN2323614, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tabitha L. Harris
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- RN2323614 MA
4203 CT
Self-reported in NPPES; status is on the state search - Practice location
- 3300 Main Street, Springfield, MA 01107
- Phone
- (413) 794-7394
- Enumerated
- Dec 7, 2009
- Record last updated
- Jul 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (413) 794-7136
- Medicare enrollment
- Enrolled (PECOS I20100122000188); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 3300 Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammad Abu Hishmeh, M.DPulmonary Disease Physician1841608890
- Sophia Airhart, M.D., FACCAdvanced Heart Failure and Transplant Cardiology Physician1427379825
- Raul Alicea, PA-CMedical Physician Assistant1275057051
- Stuart Anfang, M.D.Psychiatry Physician1033269410
- Stacie Baldwin, PA-CMedical Physician Assistant1558518951
- George Baquis, MDNeurology Physician1912002965
Verify Tabitha L. Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2323614Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,038 Medicare Part D claims for 174 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 74% of claims.
Most prescribed
- Mounjaro143 claims
- Trulicity98 claims
- Ozempic82 claims
- Lantus Solostar67 claims
- Metformin Hcl Er56 claims
- Insulin Lispro Kwikpen U-10051 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $411.89
11 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Tabitha L. Harris among 4,724 family nurse practitioner records in Massachusetts
Tabitha L. Harris, APRN 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 2009, is newer than 16% of them.
- NPI issued2009 · 16% of these records are older, 82% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2009 · median 2019 among the 2,704 with a school on file
- Record last updated2018 · 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).
197 family nurse practitioner records list a practice address in Springfield
They are 197 of the 8,553 NPPES records with a practice address in Springfield, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Springfield → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sharon Baribeau, NPSpringfield, MA 011071104878370
- Roberta Barron, NPSpringfield, MA 011071689629743
- Paula Brooks, NPSpringfield, MA 011071831140987
- Helen Clark, NPSpringfield, MA 011071124098876
- Rebecca Delisa, NPSpringfield, MA 011071033196530
- Helen James, NPSpringfield, MA 011071891717344
- Mary Kinne, NPSpringfield, MA 011071235187840
- Maria Lankowski, APRNSpringfield, MA 011071891766556
Common questions
What is Tabitha L. Harris, APRN's NPI number?
Tabitha L. Harris, APRN's National Provider Identifier (NPI) is 1841528643, issued on Dec 7, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tabitha L. Harris, APRN located?
The NPPES record lists a practice address at 3300 Main Street, Springfield, MA, 01107. Phone: (413) 794-7394. Providers update this record themselves, so call before visiting.
How can I verify Tabitha L. Harris, APRN's license?
NPPES lists Massachusetts license number RN2323614, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Tabitha L. Harris, APRN prescribe under Medicare Part D?
In 2024, Tabitha L. Harris, APRN had 1,038 Medicare Part D claims for 174 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Tabitha L. Harris, APRN's MIPS final score?
The 2023 MIPS final score is 86.4 of 100, reported for the practice group. 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.