NPPES file of Aug 9, 2026

Shannon Lyons, RN, FNP

Family Nurse Practitioner · Boston, MA

Shannon Lyons, RN, FNP is a family nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1033968003, issued on May 14, 2024. Check the license (Massachusetts RN2333565, 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
1033968003
Name
Shannon Lyons
Credential
RN, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2333565 MA
Self-reported in NPPES; status is on the state search
Practice location
637 Washington St, Boston, MA 02124
Phone
(617) 825-9660
Enumerated
May 14, 2024
Record last updated
Jun 25, 2024
Medicare enrollment
Enrolled (PECOS I20240917000855); 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 637 Washington St

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

  1. Matthew Annese, D.M.DDentist1114289246
  2. Sharon Brown, D.M.D.Dentist1740563790
  3. Jennifer Bugos, DNPFamily Nurse Practitioner1972393049
  4. Renee Crichlow, MDFamily Medicine Physician1396731832
  5. Naomi Goodman, RDNRegistered Dietitian1821817412
  6. Amy He, MDFamily Medicine Physician1013600501

Verify Shannon Lyons 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 RN2333565
    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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

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

  1. Shannon Lyons15
  2. Specialty average1,305

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. Codman Square Health Center, IncDorchester, MA

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

Shannon Lyons among 4,724 family nurse practitioner records in Massachusetts

Shannon Lyons, RN, FNP 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 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · 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. Lauren Anderson, NP-CDorchester, MA 021241457911786
  2. Kyla Biegun, APRNDorchester, MA 021241407191372
  3. Kristine Crockett, FNP-BCDorchester, MA 021241841629409
  4. Denise Croken, NPDorchester, MA 021241073083168
  5. Marta Escriu-Sune, FNPDorchester, MA 021241891253795
  6. Cathyana Jean-Baptiste, FNP-BCDorchester, MA 021241689362683
  7. Afsaneh Lomax, DNP, FNPBoston, MA 021241497157119
  8. Tatiana LucienDorchester, MA 021241477294098

Common questions

What is Shannon Lyons, RN, FNP's NPI number?

Shannon Lyons, RN, FNP's National Provider Identifier (NPI) is 1033968003, issued on May 14, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Lyons, RN, FNP located?

The NPPES record lists a practice address at 637 Washington St, Boston, MA, 02124. Phone: (617) 825-9660. Providers update this record themselves, so call before visiting.

How can I verify Shannon Lyons, RN, FNP's license?

NPPES lists Massachusetts license number RN2333565, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Shannon Lyons, RN, FNP prescribe under Medicare Part D?

In 2024, Shannon Lyons, RN, FNP had 15 Medicare Part D claims; 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.