Alyssa Leigh Karow, F.N.P.
Family Nurse Practitioner · New York, NY
Alyssa Leigh Karow, F.N.P. is a family nurse practitioner with a practice address in New York, New York, and NPI 1770015067, issued on Mar 28, 2017. Check the license (New York F341601-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alyssa Leigh Karow
- Credential
- F.N.P.
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F341601-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 525 E 68TH St # 99, New York, NY 10065
- Phone
- (321) 501-1469
- Enumerated
- Mar 28, 2017
- Record last updated
- Apr 19, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 525 E 68TH St # 99
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kayla Epstein, PA-CSurgical Physician Assistant1477028991
- Alexa Greenstein, NPFamily Nurse Practitioner1528503000
- Gloria Harper, RNRegistered Nurse1790453439
- Caitlin Hoffman, M.D.Specialist1780837971
Verify Alyssa Leigh Karow 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 F341601-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $928.11
5 payments; by number, the most common kind was food and beverage; the largest payer was Merz North America, Inc. 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.
Alyssa Leigh Karow among 14,805 family nurse practitioner records in New York
Alyssa Leigh Karow, F.N.P. 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 2017, is newer than 42% of them.
- NPI issued2017 · 42% of these records are older, 53% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2017 · 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
- Marci Andrejko, NPNew York, NY 100651417094491
- Neshama Avrahami, NPNew York, NY 100651285810853
- Marie Chapnick, NPNew York, NY 100651689767147
- Erin Fusco, NPNew York, NY 100651952420416
- Alison Gilgan, RN, FNPNew York, NY 100651497825921
- Rosemary Giuliano, ARNPNew York, NY 100651306839600
- Kirsis Ham, BSN, MSN, FNP-CNew York, NY 100651497934269
- Jay Horton, PHD, FNP-BC, ACHPNNew York, NY 100651609842731
Common questions
What is Alyssa Leigh Karow, F.N.P.'s NPI number?
Alyssa Leigh Karow, F.N.P.'s National Provider Identifier (NPI) is 1770015067, issued on Mar 28, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa Leigh Karow, F.N.P. located?
The NPPES record lists a practice address at 525 E 68TH St # 99, New York, NY, 10065. Phone: (321) 501-1469. Providers update this record themselves, so call before visiting.
How can I verify Alyssa Leigh Karow, F.N.P.'s license?
NPPES lists New York license number F341601-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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.