Karen Joylyn Rainford, FNP-BC
Family Nurse Practitioner · New York, NY
Karen Joylyn Rainford, FNP-BC is a family nurse practitioner with a practice address in New York, New York, and NPI 1578062360, issued on Feb 7, 2018. Check the license (New York 342051, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Joylyn Rainford
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 342051 NY
Self-reported in NPPES; status is on the state search - Practice location
- 305 E 86TH St, New York, NY 10028
- Phone
- (212) 722-2003
- Enumerated
- Feb 7, 2018
- Record last updated
- Mar 26, 2023
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 305 E 86TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jinah ChoiFamily Nurse Practitioner1730490657
- Ian Fitts, PHARM.DPharmacist1689171084
- Morgan Howard, PTAGeriatric Physical Therapist1952613564
- Anna Iorio, NPAdult Health Nurse Practitioner1407226202
- Gabrielle Kishner, RDRegistered Dietitian1104690403
Verify Karen Joylyn Rainford 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 342051Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
17 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $60.18
3 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 99,489 providers of this specialty with any payment received $650.95 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.
Karen Joylyn Rainford among 14,805 family nurse practitioner records in New York
Karen Joylyn Rainford, FNP-BC 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 2018, is newer than 47% of them.
- NPI issued2018 · 47% of these records are older, 48% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- 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).
2,365 family nurse practitioner records list a practice address in New York
They are 2,365 of the 98,468 NPPES records with a practice address in New York, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in New York → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Corinne Agman, FNPNew York, NY 100281598467292
- Nadine Ambroise, FNP-BCNew York, NY 100281336774603
- Josephine Budinger, ARNPNew York, NY 100281053802504
- Jinah ChoiNew York, NY 100281730490657
- Bobbi-Jo ChoudhuryNew York, NY 100281417311580
- Maria Francis, APRNNew York, NY 100281053885145
- Emily Kramer, RN, NPNew York, NY 100281003277906
- Kester King Payumo, MSN, RN, FNP-C, CENNew York, NY 100281790457208
Common questions
What is Karen Joylyn Rainford, FNP-BC's NPI number?
Karen Joylyn Rainford, FNP-BC's National Provider Identifier (NPI) is 1578062360, issued on Feb 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Karen Joylyn Rainford, FNP-BC located?
The NPPES record lists a practice address at 305 E 86TH St, New York, NY, 10028. Phone: (212) 722-2003. Providers update this record themselves, so call before visiting.
How can I verify Karen Joylyn Rainford, FNP-BC's license?
NPPES lists New York license number 342051, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Joylyn Rainford, FNP-BC prescribe under Medicare Part D?
In 2024, Karen Joylyn Rainford, FNP-BC had 17 Medicare Part D claims; 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.