Katy-Lyn McDermott
Family Nurse Practitioner · Reading, MA
Katy-Lyn McDermott is a family nurse practitioner with a practice address in Reading, Massachusetts, and NPI 1992189690, issued on Jul 13, 2015. Check the license (Massachusetts 2274282, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katy-Lyn McDermott
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 2274282 MA
Self-reported in NPPES; status is on the state search - Practice location
- 30 New Crossing RD, Reading, MA 01867
- Phone
- (781) 942-0606
- Enumerated
- Jul 13, 2015
- Record last updated
- Jul 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (781) 942-4674
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 30 New Crossing RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Roy Epstein, MDObstetrics & Gynecology Physician1558342709
- Lina Feldman, MDInternal Medicine Physician1801877634
- Dolores Foley, ANPAdult Health Nurse Practitioner1063635795
- Esperanza Knight, FNP-BC, NP-CFamily Nurse Practitioner1447683636
Verify Katy-Lyn McDermott in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 2274282Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
23 Medicare Part D claims for 13 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
Katy-Lyn McDermott among 4,724 family nurse practitioner records in Massachusetts
Katy-Lyn McDermott 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 fileNo · 57% of these records are
- Record last updated2018 · 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).
10 family nurse practitioner records list a practice address in Reading
They are 10 of the 333 NPPES records with a practice address in Reading, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Reading → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Destiny FillmoreReading, MA 018671992479166
- Patricia Foley, FNPReading, MA 018671821334434
- Erika Gallagher, FNP-C, MSNReading, MA 018671760077739
- Linda Gipstein, RNCSReading, MA 018671588786032
- Kelley Gregorovic, RN, MSN, FNP-BCReading, MA 018671649570854
- Katelyn Igo, FNP-CReading, MA 018671376353698
- Esperanza Knight, FNP-BC, NP-CReading, MA 018671447683636
- Johnna MoultonReading, MA 018671003369828
Common questions
What is Katy-Lyn McDermott's NPI number?
Katy-Lyn McDermott's National Provider Identifier (NPI) is 1992189690, issued on Jul 13, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katy-Lyn McDermott located?
The NPPES record lists a practice address at 30 New Crossing RD, Reading, MA, 01867. Phone: (781) 942-0606. Providers update this record themselves, so call before visiting.
How can I verify Katy-Lyn McDermott's license?
NPPES lists Massachusetts license number 2274282, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Katy-Lyn McDermott prescribe under Medicare Part D?
In 2024, Katy-Lyn McDermott had 23 Medicare Part D claims for 13 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.