NPPES file of Aug 9, 2026

Christopher Uyiguosa Isibor, CNP

Family Nurse Practitioner · Boston, MA

Christopher Uyiguosa Isibor, CNP is a family nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1033580188, issued on Oct 15, 2015. Check the license (Massachusetts RN2262349, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033580188
Name
Christopher Uyiguosa Isibor
Credential
CNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2262349 MA
Self-reported in NPPES; status is on the state search
Practice location
300 Longwood Ave, Boston, MA 02115
Phone
(617) 355-6009
Enumerated
Oct 15, 2015
Record last updated
Sep 26, 2022
Medicare enrollment
Enrolled (PECOS I20161115000874); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 Longwood Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sylvia Abadir, MDPediatric Cardiology Physician1427366459
  2. Isabel Abbott, MDNeurology with Special Qualifications in Child Neurology Physician1033772579
  3. Kristin Abdelnour, PTPhysical Therapist1982821302
  4. Mohamed Abdelrahman, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1558050591
  5. Nadia Abdulrazak, N.P.Adult Health Nurse Practitioner1952616682
  6. Dhatri AbeyaratneStudent in an Organized Health Care Education/Training Program1437098233

Verify Christopher Uyiguosa Isibor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2262349
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

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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.

  1. Qualityout of 100 · 30% of the final score78.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 3 group practices

  1. Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA
  2. Boston Pediatric Neurosurgical Foundation IncBoston, MA
  3. Umass Memorial Medical Group IncWorcester, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Uyiguosa Isibor among 4,724 family nurse practitioner records in Massachusetts

Christopher Uyiguosa Isibor, CNP 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 2015, is newer than 34% of them.

  • NPI issued2015 · 34% of these records are older, 61% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2015 · median 2019 among the 2,704 with a school on file
  • Record last updated2022 · 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).

938 family nurse practitioner records list a practice address in Boston

They are 938 of the 41,865 NPPES records with a practice address in Boston, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Stephanie Ahmed, N.P.Boston, MA 021151952493447
  2. Melissa Cochran, RN, MS, NPBoston, MA 021151578518858
  3. Tracey Costantino, NPBoston, MA 021151295779890
  4. Virginia Dalton, APRN BCBoston, MA 021151598703092
  5. Marina Donahue, N.P.Boston, MA 021151922161801
  6. Sherry Iuliano, NPBoston, MA 021151013065135
  7. Anne Kelly, NPBoston, MA 021151558303412
  8. Theresa Kennedy, FNPBoston, MA 021151316016892

Common questions

What is Christopher Uyiguosa Isibor, CNP's NPI number?

Christopher Uyiguosa Isibor, CNP's National Provider Identifier (NPI) is 1033580188, issued on Oct 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Uyiguosa Isibor, CNP located?

The NPPES record lists a practice address at 300 Longwood Ave, Boston, MA, 02115. Phone: (617) 355-6009. Providers update this record themselves, so call before visiting.

How can I verify Christopher Uyiguosa Isibor, CNP's license?

NPPES lists Massachusetts license number RN2262349, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

What is Christopher Uyiguosa Isibor, CNP'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.