NPPES file of Aug 9, 2026

Caroline L. Donlon, FNP-C

Family Nurse Practitioner · Oneonta, NY

Caroline L. Donlon, FNP-C is a family nurse practitioner with a practice address in Oneonta, New York, and NPI 1508641572, issued on Aug 29, 2023. Check the license (New York 352803, 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
1508641572
Name
Caroline L. Donlon
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
352803 NY
646085 NY
Self-reported in NPPES; status is on the state search
Practice location
739 State Route 28 Ste 9, Oneonta, NY 13820
Phone
(607) 431-1015
Enumerated
Aug 29, 2023
Record last updated
Sep 29, 2023
Fax
(607) 431-1050
Medicare enrollment
Enrolled (PECOS I20231012002544); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Caroline L. Donlon 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 352803
    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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42% fewer Medicare Part D claims than the average family nurse practitioner in 2024

752 Medicare Part D claims for 95 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Caroline Donlon752
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium45 claims
  2. Levothyroxine Sodium45 claims
  3. Famotidine35 claims
  4. Albuterol Sulfate Hfa32 claims
  5. Furosemide26 claims
  6. Cyclobenzaprine Hcl21 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

  1. Mary Imogene Bassett HospitalCooperstown, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Caroline L. Donlon among 14,805 family nurse practitioner records in New York

Caroline L. Donlon, FNP-C 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 updated2023 · 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).

41 family nurse practitioner records list a practice address in Oneonta

They are 41 of the 508 NPPES records with a practice address in Oneonta, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lori Baldanza, FNPOneonta, NY 138201144509845
  2. Beth Beaudet, F.N.P.Oneonta, NY 138201730131400
  3. Nancy Codd-Cook, F.N.P., P.H.D.Oneonta, NY 138201548212210
  4. Amy Gardner, FNP-COneonta, NY 138201063791499
  5. Maryanne Kehoe, FNPOneonta, NY 138201841330818
  6. Linda Lofrumento, NPOneonta, NY 138201730338633
  7. Mary Mancuso, FNPOneonta, NY 138201295887628
  8. Margret Mukai, FNPOneonta, NY 138201871800680

Common questions

What is Caroline L. Donlon, FNP-C's NPI number?

Caroline L. Donlon, FNP-C's National Provider Identifier (NPI) is 1508641572, issued on Aug 29, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Caroline L. Donlon, FNP-C located?

The NPPES record lists a practice address at 739 State Route 28 Ste 9, Oneonta, NY, 13820. Phone: (607) 431-1015. Providers update this record themselves, so call before visiting.

How can I verify Caroline L. Donlon, FNP-C's license?

NPPES lists New York license number 352803, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Caroline L. Donlon, FNP-C prescribe under Medicare Part D?

In 2024, Caroline L. Donlon, FNP-C had 752 Medicare Part D claims for 95 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.