Katherine Charlotte Yannopoulos
Family Nurse Practitioner · Boston, MA
Katherine Charlotte Yannopoulos is a family nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1811505613, issued on Jul 17, 2020. Check the license (Massachusetts F06201838, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Charlotte Yannopoulos
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F06201838 MA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Gove St, Boston, MA 02128
- Phone
- (617) 569-5800
- Enumerated
- Jul 17, 2020
- Record last updated
- May 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20210506002990); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 10 Gove St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lindsey Landwehrle, CNPGerontology Nurse Practitioner1770191868
- Anastasia Lee, FNP-BCFamily Nurse Practitioner1245015593
Verify Katherine Charlotte Yannopoulos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license F06201838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average family nurse practitioner in 2024
408 Medicare Part D claims for 119 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole28 claims
- Azithromycin15 claims
- Fluticasone Propionate15 claims
- Atorvastatin Calcium14 claims
- Losartan Potassium14 claims
- Nitrofurantoin Mono-Macro14 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
- Internal Medical Associates-EbnhcEast Boston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Charlotte Yannopoulos among 4,724 family nurse practitioner records in Massachusetts
Katherine Charlotte Yannopoulos 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 updated2025 · 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.
All 4,724 in Massachusetts → Every provider in Boston → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Michele Crissman, RNPEast Boston, MA 021281043383813
- Ramona Flightner, MSN, CRNPEast Boston, MA 021281376542001
- Catherine Franklin, NP, DNPEast Boston, MA 021281629177159
- Mary Gorman, RNPEast Boston, MA 021281346289832
- Andrea Haffty, CNPEast Boston, MA 021281679842371
- Catherine Hopkins, NPEast Boston, MA 021281497987986
- Candace Linehan, RNPEast Boston, MA 021281730108143
- Anita Morris, RNPEast Boston, MA 021281649219213
Common questions
What is Katherine Charlotte Yannopoulos's NPI number?
Katherine Charlotte Yannopoulos's National Provider Identifier (NPI) is 1811505613, issued on Jul 17, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Charlotte Yannopoulos located?
The NPPES record lists a practice address at 10 Gove St, Boston, MA, 02128. Phone: (617) 569-5800. Providers update this record themselves, so call before visiting.
How can I verify Katherine Charlotte Yannopoulos's license?
NPPES lists Massachusetts license number F06201838, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Charlotte Yannopoulos prescribe under Medicare Part D?
In 2024, Katherine Charlotte Yannopoulos had 408 Medicare Part D claims for 119 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.