Catherine M. Del Buono, N.P.
Nurse Practitioner · New York, NY
Catherine M. Del Buono, N.P. is a nurse practitioner with a practice address in New York, New York, and NPI 1720137730, issued on Jan 9, 2007. Check the license (New York 1043889967, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine M. Del Buono
- Credential
- N.P.
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 1043889967 NY
203176 CT
1992372403 CT
900139 NC
1992372403 NJ
and 2 more
Self-reported in NPPES; status is on the state search - Practice location
- 148 E 38TH St, New York, NY 10016
- Phone
- (844) 359-8363
- Enumerated
- Jan 9, 2007
- Record last updated
- Nov 14, 2023
- Fax
- (833) 955-3592
- Medicare enrollment
- Enrolled (PECOS I20080422000517); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 148 E 38TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hariharan Athreya, MDFamily Medicine Physician1851898522
- Han Choi, M.D.Surgery Physician1023331261
- Laszlo Feher, DOGeriatric Medicine (Internal Medicine) Physician1205932290
- David Harnick, M.D.Cardiovascular Disease Physician1942212642
- Timothy JayasunderaCardiovascular Disease Physician1811908205
- Amy LaktashNurse Practitioner1720462989
Verify Catherine M. Del Buono 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 1043889967Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average nurse practitioner in 2024
70 Medicare Part D claims for 21 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Metformin Hcl Er24 claims
- Ozempic16 claims
- Topiramate11 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.
Industry payments in 2024: $95.17
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Legacy Healthcare Services IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nurse Practitioner providers in New York
There are 3,097 nurse practitioner records in New York.
Other nurse practitioner records in New York
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- Sharon Abayev, FNPForest Hills, NY1346062320
- Maura Abbott, NP, PHDNew York, NY1881876415
- Younes Abdulla, NPAmherst, NY1730018961
- Nataliya Abel, NPRocky Point, NY1295066405
- Cindy AbelidoGreat Neck, NY1003582156
- Eric AblordeyMiddletown, NY1710820154
- Michael AboagyeMiller Place, NY1538448501
- Elsamma Abraham, ANPNew York, NY1043461668
Common questions
What is Catherine M. Del Buono, N.P.'s NPI number?
Catherine M. Del Buono, N.P.'s National Provider Identifier (NPI) is 1720137730, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Catherine M. Del Buono, N.P. located?
The NPPES record lists a practice address at 148 E 38TH St, New York, NY, 10016. Phone: (844) 359-8363. Providers update this record themselves, so call before visiting.
How can I verify Catherine M. Del Buono, N.P.'s license?
NPPES lists New York license number 1043889967, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine M. Del Buono, N.P. prescribe under Medicare Part D?
In 2024, Catherine M. Del Buono, N.P. had 70 Medicare Part D claims for 21 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.