NPPES file of Aug 9, 2026

Theresa Intilli Klausner, MS, APRN, BC, FNP

Family Nurse Practitioner · Amsterdam, NY

Theresa Intilli Klausner, MS, APRN, BC, FNP is a family nurse practitioner with a practice address in Amsterdam, New York, and NPI 1265587117, issued on Jan 23, 2007. Check the license (New York F333567-1, as entered in NPPES) with the New York 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
1265587117
Name
Theresa Intilli Klausner
Credential
MS, APRN, BC, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F333567-1 NY
Self-reported in NPPES; status is on the state search
Practice location
4104 State Highway 30, Amsterdam, NY 12010
Phone
(518) 883-8620
Enumerated
Jan 23, 2007
Record last updated
Oct 19, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(518) 883-5653
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4104 State Highway 30

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

  1. Jane Bowler, NPRNCNurse Practitioner1194702043
  2. Jan Carstens, MDFamily Medicine Physician1316087190
  3. Mary Ellen Connors, N.P.Women's Health Nurse Practitioner1699736413
  4. David Eisenberg, M.D.Pediatrics Physician1205826682
  5. Christine Holz, RPA-CMedical Physician Assistant1063429686
  6. James HopperPhysician Assistant1144306283

Verify Theresa Intilli Klausner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license F333567-1
    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 New York license search

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60% fewer Medicare Part D claims than the average family nurse practitioner in 2024

522 Medicare Part D claims for 134 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Theresa Klausner522
  2. Specialty average1,305

Most prescribed

  1. Myrbetriq84 claims
  2. Tamsulosin Hcl73 claims
  3. Tolterodine Tartrate Er42 claims
  4. Nitrofurantoin32 claims
  5. Estradiol28 claims
  6. Finasteride27 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.

Theresa Intilli Klausner among 14,805 family nurse practitioner records in New York

Theresa Intilli Klausner, MS, APRN, BC, 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 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 87% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2016 · 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).

27 family nurse practitioner records list a practice address in Amsterdam

They are 27 of the 472 NPPES records with a practice address in Amsterdam, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Diane Broderick, FNPAmsterdam, NY 120101699746792
  2. Crystal Burnsby, FNPAmsterdam, NY 120101205391489
  3. Tracy Danehy Kuban, FNP-CAmsterdam, NY 120101669634986
  4. Emilie Deck, FNP-CAmsterdam, NY 120101659723708
  5. Patricia Eppolito, FNPAmsterdam, NY 120101942315270
  6. Kathleen Kissinger, FNPAmsterdam, NY 120101194225524
  7. Linda Kowalski, FNPAmsterdam, NY 120101861637076
  8. Barbara Loucks, ANPAmsterdam, NY 120101205944865

Common questions

What is Theresa Intilli Klausner, MS, APRN, BC, FNP's NPI number?

Theresa Intilli Klausner, MS, APRN, BC, FNP's National Provider Identifier (NPI) is 1265587117, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Theresa Intilli Klausner, MS, APRN, BC, FNP located?

The NPPES record lists a practice address at 4104 State Highway 30, Amsterdam, NY, 12010. Phone: (518) 883-8620. Providers update this record themselves, so call before visiting.

How can I verify Theresa Intilli Klausner, MS, APRN, BC, FNP's license?

NPPES lists New York license number F333567-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Theresa Intilli Klausner, MS, APRN, BC, FNP prescribe under Medicare Part D?

In 2024, Theresa Intilli Klausner, MS, APRN, BC, FNP had 522 Medicare Part D claims for 134 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.