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KATHERINE MAYCHENKO FNP
NPI 1700527025
Nurse Practitioner - Family in Brooklyn, NY

Active since April 02, 2022PECOS Enrolled
3903 NOSTRAND AVE APT 2D, BROOKLYN, NY 11235(917) 860-0298 Get Directions Write a Review

NPPES record last updated: April 2, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katherine Maychenko Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE MAYCHENKO FNP (NPI 1700527025) is an individual family provider in Brooklyn, New York, licensed in New York (348578) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700527025
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATHERINE MAYCHENKOCredential: FNP
Location Address3903 NOSTRAND AVE APT 2DBrooklyn, NY 11235-2133
Mailing Address3903 Nostrand Ave Apt 2dBrooklyn, NY 11235-2133 · (917) 860-0298
Phone(917) 860-0298
Sole ProprietorYes
Enumeration DateApril 2, 2022
NPPES CertifiedApril 2, 2022
✔ NPI 1700527025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · 348578
3903 NOSTRAND AVE APT 2D, Brooklyn, NY 11235
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Maychenko Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11235 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Maychenko's NPI number?

The NPI number for Katherine Maychenko is 1700527025. It was assigned to this individual provider in the NPPES registry on April 2, 2022.

Where is Katherine Maychenko located?

Katherine Maychenko practices at 3903 Nostrand Ave Apt 2D, Brooklyn, NY 11235. The listed phone number is (917) 860-0298.

What is Katherine Maychenko's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katherine Maychenko enrolled in Medicare?

Yes. Katherine Maychenko is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Katherine Maychenko was last updated on April 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.