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HELEN KROL FNP
NPI 1265281935
Nurse Practitioner in Meriden, CT

Active since May 15, 2024PECOS Enrolled
455 LEWIS AVE STE 105, MERIDEN, CT 06451(203) 237-2477 Get Directions Write a Review

NPPES record last updated: May 15, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Helen Krol Fnp NPPES

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

HELEN KROL FNP (NPI 1265281935) is an individual nurse practitioner in Meriden, Connecticut, licensed in Connecticut (12.012948) and active in the NPI registry since May 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265281935
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameHELEN KROLCredential: FNP
Location Address455 LEWIS AVE STE 105Meriden, CT 06451-2121
Mailing Address455 Lewis Ave Ste 105Meriden, CT 06451-2121
Phone(203) 237-2477
Sole ProprietorNo
Enumeration DateMay 15, 2024
NPPES CertifiedMay 15, 2024
✔ NPI 1265281935 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CT · 12.012948
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
455 LEWIS AVE STE 105, Meriden, CT 06451
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Helen Krol 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.

Medicare Billing Reassignment

Medicare enrollment records show Helen Krol reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Midstate Gastroenterology Specialists PC
0.2 mi
Gastroenterology
455 LEWIS AVE, SUITE 105
Meriden, CT 06451
  • Reassigned Medicare billing, Connecticut enrollment
  • 21 clinicians in this Medicare group
NPI 1487677951 (203) 237-2477

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06451 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMANDA CATHERINE CRUESS PA-C
Physician Assistant
455 LEWIS AVE STE 105
MERIDEN, CT 06451
South Central Connecticut Planning Region (203) 237-2477
AYESHA ASIF NAZIR PA-C
Physician Assistant
455 LEWIS AVE STE 105
MERIDEN, CT 06451
South Central Connecticut Planning Region (203) 237-2477

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 Helen Krol's NPI number?

The NPI number for Helen Krol is 1265281935. It was assigned to this individual provider in the NPPES registry on May 15, 2024.

Where is Helen Krol located?

Helen Krol practices at 455 Lewis Ave Ste 105, Meriden, CT 06451. The listed phone number is (203) 237-2477.

What is Helen Krol's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Helen Krol enrolled in Medicare?

Yes. Helen Krol is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Helen Krol's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Helen Krol reassigns Medicare benefits to Midstate Gastroenterology Specialists PC (Meriden, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Helen Krol's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Helen Krol was last updated on May 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.