NPPES file of Aug 9, 2026

Vanessa Louise Loukas, FNP-C

Family Nurse Practitioner · Boston, MA

Vanessa Louise Loukas, FNP-C is a family nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1598113359, issued on Jun 1, 2016. Check the license (Massachusetts RN2298451, 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
1598113359
Name
Vanessa Louise Loukas
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2298451 MA
Self-reported in NPPES; status is on the state search
Practice location
801 Massachusetts Ave Ste 5B, Boston, MA 02118
Phone
(617) 414-5951
Enumerated
Jun 1, 2016
Record last updated
Apr 9, 2024
Fax
(617) 414-9201
Medicare enrollment
Enrolled (PECOS I20161024000325); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 801 Massachusetts Ave Ste 5B

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

  1. Colleen Evans, NPGerontology Nurse Practitioner1245781897

Verify Vanessa Louise Loukas 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 RN2298451
    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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52% fewer Medicare Part D claims than the average family nurse practitioner in 2024

627 Medicare Part D claims for 87 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Vanessa Loukas627
  2. Specialty average1,305

Most prescribed

  1. Buprenorphine-Naloxone191 claims
  2. Gabapentin67 claims
  3. Suboxone30 claims
  4. Dextroamphetamine-Amphetamine26 claims
  5. Atorvastatin Calcium21 claims
  6. Amlodipine Besylate19 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. Evans Medical Foundation IncBoston, MA

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

Vanessa Louise Loukas among 4,724 family nurse practitioner records in Massachusetts

Vanessa Louise Loukas, 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 2016, is newer than 39% of them.

  • NPI issued2016 · 39% of these records are older, 56% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2016 · median 2019 among the 2,704 with a school on file
  • Record last updated2024 · 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. Marjorie Arvedon, FNPBoston, MA 021181376529842
  2. Ellen Bitz, NPBoston, MA 021181649254798
  3. Lois Doerr, NPBoston, MA 021181194784546
  4. Karen Friedman, MS RNC FNPBoston, MA 021181861421299
  5. Faye Huang, NPBoston, MA 021181366432353
  6. Terri Lacoursiere Zucchero, PHD, RN, FNP-BCBoston, MA 021181770565475
  7. Claire Murphy, NP-CBoston, MA 021181568447217
  8. Nancy Paull, NPBoston, MA 021181457466914

Common questions

What is Vanessa Louise Loukas, FNP-C's NPI number?

Vanessa Louise Loukas, FNP-C's National Provider Identifier (NPI) is 1598113359, issued on Jun 1, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Vanessa Louise Loukas, FNP-C located?

The NPPES record lists a practice address at 801 Massachusetts Ave Ste 5B, Boston, MA, 02118. Phone: (617) 414-5951. Providers update this record themselves, so call before visiting.

How can I verify Vanessa Louise Loukas, FNP-C's license?

NPPES lists Massachusetts license number RN2298451, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Vanessa Louise Loukas, FNP-C prescribe under Medicare Part D?

In 2024, Vanessa Louise Loukas, FNP-C had 627 Medicare Part D claims for 87 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.