Abigail Alexis Matuszak, FNP
Family Nurse Practitioner · Glens Falls, NY
Abigail Alexis Matuszak, FNP is a family nurse practitioner with a practice address in Glens Falls, New York, and NPI 1316625775, issued on Jul 6, 2023. Check the license (New York 351920, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail Alexis Matuszak
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 351920 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 Broad St, Glens Falls, NY 12801
- Phone
- (518) 792-2223
- Enumerated
- Jul 6, 2023
- Record last updated
- Dec 31, 2025
- Fax
- (518) 792-8231
- Medicaid ID
- 07778132 NY
- Medicare enrollment
- Enrolled (PECOS I20230821003159); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 100 Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jill Adelman, MDFamily Medicine Physician1316182504
- Robert Beaty, MDFamily Medicine Physician1316951031
- Kerrianne Belline-Mueller, PA-CPhysician Assistant1902581507
- Elizabeth Bessette, FNPFamily Nurse Practitioner1316570948
- Jennifer Case, RPA-CMedical Physician Assistant1003881947
- Danielle Cavanaugh, PA-CPhysician Assistant1730744608
Verify Abigail Alexis Matuszak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 351920Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family nurse practitioner in 2024
317 Medicare Part D claims for 220 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone53 claims
- Doxycycline Hyclate43 claims
- Amoxicillin-Clavulanate Potass37 claims
- Albuterol Sulfate Hfa16 claims
- Nitrofurantoin Mono-Macro15 claims
- Diclofenac Sodium12 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
- Hudson Headwaters Health NetworkGlens Falls, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abigail Alexis Matuszak among 14,805 family nurse practitioner records in New York
Abigail Alexis Matuszak, FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 76% of them.
- NPI issued2023 · 76% of these records are older, 17% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2023 · median 2019 among the 7,239 with a school on file
- Record last updated2025 · 45% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 family nurse practitioner records list a practice address in Glens Falls
They are 44 of the 963 NPPES records with a practice address in Glens Falls, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Glens Falls → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Amy Bly, FNPGlens Falls, NY 128011669781563
- Ann Dys, FNPGlens Falls, NY 128011710908884
- Ruth Fish, FNPGlens Falls, NY 128011942291380
- Susan Goe, FNPGlens Falls, NY 128011952390981
- Katherine Herrick, FNPGlens Falls, NY 128011033464151
- Peggy Liberty-Olcott, NPGlens Falls, NY 128011568839157
- Courtney Lott, FNPGlens Falls, NY 128011629489281
- Chad Macnaughton, DC, FNPGlens Falls, NY 128011376625079
Common questions
What is Abigail Alexis Matuszak, FNP's NPI number?
Abigail Alexis Matuszak, FNP's National Provider Identifier (NPI) is 1316625775, issued on Jul 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Abigail Alexis Matuszak, FNP located?
The NPPES record lists a practice address at 100 Broad St, Glens Falls, NY, 12801. Phone: (518) 792-2223. Providers update this record themselves, so call before visiting.
How can I verify Abigail Alexis Matuszak, FNP's license?
NPPES lists New York license number 351920, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Abigail Alexis Matuszak, FNP prescribe under Medicare Part D?
In 2024, Abigail Alexis Matuszak, FNP had 317 Medicare Part D claims for 220 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.