MR. ADAM MIKIEWICZ (APRN) – Psychiatric/Mental Health Nurse Practitioner, NPI 1184136590

MR. ADAM MIKIEWICZ (APRN) is a healthcare provider. based in Rocky hill, Connecticut. specializing in Psychiatric/Mental Health Nurse Practitioner. They hold the professional credentials APRN. They hold a License No. 12.007342 (CT). The NPI Number for MR. ADAM MIKIEWICZ (APRN) is 1184136590

Main info

Male
Sole Proprietor
9 Years Of Experience
Accepts Medicare Assignment
Name
MR. ADAM MIKIEWICZ (APRN)
NPI
1184136590
Phone
(860) 478-6425
Address
800 OLD MAIN ST STE 1A
Enumeration Date
26 October 2017
Last Update Date
26 October 2017

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
2017 (9 years ago)
PAC ID
7214290758
Professional Enrollment ID
I20180413001375
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience30
Completeness75
Years active:8State licenses:1Digital endpointsOther names

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Provider Addresses for MR. ADAM MIKIEWICZ (APRN)

  • 1, Old Main Street, Rocky Hill, Hartford County, Connecticut, 06067, United States

    ROCKY HILL, CT 060671522

    Phone: (860) 478-6425

    Type: Location

  • PO BOX 338

    KENSINGTON, CT 060370338

    Phone:

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 12 Open Payments records for all available years, with a total value of $1,183.

Total Amount is formed as General ($1,183) + Research ($0) + Ownership ($0) = $1,183.

Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Alkermes, Inc. ($298).

Total Amount

$1,183

General + Research + Ownership

Payments

12

Total payment records

General Amount

$1,183

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-10

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2018-04-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20180413001375INurse PractitionerCTTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 06067)

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Reviews

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Frequently asked questions

Can I verify MR. ADAM MIKIEWICZ (APRN) with an NPI only?
You can start verification with NPI 1184136590 for MR. ADAM MIKIEWICZ (APRN), then check state licensing separately.
Is MR. ADAM MIKIEWICZ (APRN) listed as active for patients and plans?
The listing shows MR. ADAM MIKIEWICZ (APRN) as active in the NPI system.
What is MR. ADAM MIKIEWICZ (APRN) best known for clinically?
Directory data describes MR. ADAM MIKIEWICZ (APRN) with Psychiatric/Mental Health Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Where is MR. ADAM MIKIEWICZ (APRN) based?
MR. ADAM MIKIEWICZ (APRN) is tied to Rocky Hill, Connecticut in the data we show; additional addresses may exist on the full record.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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