NPPES file of Aug 9, 2026

Oshiokwueme Osilama, FNP-C

Family Nurse Practitioner · Hudson, MA

Oshiokwueme Osilama, FNP-C is a family nurse practitioner with a practice address in Hudson, Massachusetts, and NPI 1558988782, issued on Jul 3, 2020. Check the license (Massachusetts RN2271926, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558988782
Name
Oshiokwueme Osilama
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
RN2271926 MA
F06202407 MA
Self-reported in NPPES; status is on the state search
Practice location
234 Washington St, Hudson, MA 01749
Phone
(978) 562-2663
Enumerated
Jul 3, 2020
Record last updated
Dec 29, 2023
Medicare enrollment
Enrolled (PECOS I20210203002516); accepts Medicare assignment
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 234 Washington St

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

  1. Moira Carter, FNP-BCFamily Nurse Practitioner1487096616
  2. Loan Chau, FNP-BCFamily Nurse Practitioner1699247957
  3. Marcus Cowan, DMDGeneral Practice Dentistry1114458635
  4. Victoria ExarhopoulosPharmacist1922603513
  5. Laurel Ginder, NP-CFamily Nurse Practitioner1184746547
  6. Hannah GoddardPharmacist1962113928

Verify Oshiokwueme Osilama 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 RN2271926
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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88% fewer Medicare Part D claims than the average family nurse practitioner in 2024

155 Medicare Part D claims for 78 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Oshiokwueme Osilama155
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass14 claims
  2. Aripiprazole13 claims
  3. Clonidine Hcl13 claims
  4. Lamotrigine13 claims
  5. Azithromycin11 claims
  6. Nitrofurantoin Mono-Macro11 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

  1. Minuteclinic Diagnostic OF Massachusetts, LLCHudson, MA

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

Oshiokwueme Osilama among 4,724 family nurse practitioner records in Massachusetts

Oshiokwueme Osilama, FNP-C 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 2020, is newer than 60% of them.

  • NPI issued2020 · 60% of these records are older, 33% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2020 · median 2019 among the 2,704 with a school on file
  • Record last updated2023 · 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).

13 family nurse practitioner records list a practice address in Hudson

They are 13 of the 303 NPPES records with a practice address in Hudson, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Moira Carter, FNP-BCHudson, MA 017491487096616
  2. Alexandra Cavallaro, FNP-CHudson, MA 017491497279830
  3. Loan Chau, FNP-BCHudson, MA 017491699247957
  4. Lauren Coffin, FNP-BCHudson, MA 017491457913386
  5. Ashley Gerlach, NPHudson, MA 017491649740416
  6. Laurel Ginder, NP-CHudson, MA 017491184746547
  7. Nancy Golder, FNP-C, RNHudson, MA 017491902133028
  8. Geralda Louis-Isma, NPHudson, MA 017491114614617

Common questions

What is Oshiokwueme Osilama, FNP-C's NPI number?

Oshiokwueme Osilama, FNP-C's National Provider Identifier (NPI) is 1558988782, issued on Jul 3, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Oshiokwueme Osilama, FNP-C located?

The NPPES record lists a practice address at 234 Washington St, Hudson, MA, 01749. Phone: (978) 562-2663. Providers update this record themselves, so call before visiting.

How can I verify Oshiokwueme Osilama, FNP-C's license?

NPPES lists Massachusetts license number RN2271926, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Oshiokwueme Osilama, FNP-C prescribe under Medicare Part D?

In 2024, Oshiokwueme Osilama, FNP-C had 155 Medicare Part D claims for 78 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.