Katherine Bailey, NP
Nurse Practitioner · Worcester, MA
Katherine Bailey, NP is a nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1497729552, issued on Feb 15, 2006. Check the license (Massachusetts 147849, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Bailey
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 147849 MA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Lake Ave N, Worcester, MA 01655
- Phone
- (508) 856-3351
- Enumerated
- Feb 15, 2006
- Record last updated
- Nov 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (508) 856-2043
- Medicaid IDs
- 0382230 MA
110018880A MA - Entity
- Type 1 · individual
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Verify Katherine Bailey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 147849Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 97 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).
Katherine Bailey among 3,480 nurse practitioner records in Massachusetts
Katherine Bailey, NP is one of 3,480 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 78% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2020 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
499 nurse practitioner records list a practice address in Worcester
They are 499 of the 13,166 NPPES records with a practice address in Worcester, and 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Worcester → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Patricia Amelin, CNPWorcester, MA 016551174597447
- Deborah Benes, N.P.Worcester, MA 016551548258890
- Janice Beschle, NPWorcester, MA 016551376517995
- Carol Bova, NPWorcester, MA 016551679547285
- Dawn Carpenter, NPWorcester, MA 016551366416968
- Dianne Carter, NPWorcester, MA 016551083688394
- Ann Connolly, NPWorcester, MA 016551841264157
- Maria Cote, CNPWorcester, MA 016551689648982
Common questions
What is Katherine Bailey, NP's NPI number?
Katherine Bailey, NP's National Provider Identifier (NPI) is 1497729552, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Bailey, NP located?
The NPPES record lists a practice address at 55 Lake Ave N, Worcester, MA, 01655. Phone: (508) 856-3351. Providers update this record themselves, so call before visiting.
How can I verify Katherine Bailey, NP's license?
NPPES lists Massachusetts license number 147849, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
What is Katherine Bailey, NP's MIPS final score?
The 2023 MIPS final score is 97 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.