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DR. PETER KLEMENTOWICZ M.D.
NPI 1285611863
Internal Medicine - Cardiovascular Disease in Nashua, NH

Active since December 27, 2005PECOS Enrolled
166 KINSLEY ST, STE 301, NASHUA, NH 03060(603) 883-5673 Get Directions Write a Review

NPPES record last updated: May 2, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 2, 2018, Oct 10, 2016 (2 updates tracked since 2016).

About Dr. Peter Klementowicz M.d. NPPES

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

DR. PETER KLEMENTOWICZ M.D. (NPI 1285611863) is an individual cardiovascular disease provider in Nashua, New Hampshire, licensed in New Hampshire (7909) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285611863
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. PETER KLEMENTOWICZCredential: M.D.
Location Address166 KINSLEY ST, STE 301Nashua, NH 03060-3676
Mailing Address166 Kinsley St, Ste 301Nashua, NH 03060-3676 · (603) 883-5673
Phone(603) 883-5673
Sole ProprietorNo
Enumeration DateDecember 27, 2005
Last NPPES UpdateMay 2, 20182 updates tracked since enumeration
✔ NPI 1285611863 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in NH · 7909
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
166 KINSLEY ST, Nashua, NH 03060
Open in Google Maps ↗

Other Identifiers 1

Medicaid80000307NH

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peter Klementowicz M.d. 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 03060 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
$132.09 typical visit price
range $57.75 – $174.26
Typical copayment $33.02 (range $14.43 – $43.56)
Most-billed visit code 99204
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
Most-billed visit code 99213
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 9

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

WOMENS MEDICAL ASSOCIATES OF SOUTHERN NH
Obstetrics & Gynecology (Gynecology)
166 KINSLEY ST, SUITE 204
NASHUA, NH 03060
Hillsborough County (603) 880-9200
DR. GREGORY CHARLES FANARAS M.D.
Internal Medicine (Pulmonary Disease)
166 KINSLEY ST
NASHUA, NH 03060
Hillsborough County (603) 889-4131
DR. NAIM Y AOUN M.D.
Internal Medicine (Pulmonary Disease)
166 KINSLEY ST, SUITE 101
NASHUA, NH 03060
Hillsborough County (603) 889-4131
DR. ROY FRAMPTON MD
Family Medicine (Adult Medicine)
166 KINSLEY ST, SUITE 203
NASHUA, NH 03060
Hillsborough County (603) 673-0205
DR. MARY VOLTZ M.D.
Internal Medicine (Hematology & Oncology)
166 KINSLEY ST
NASHUA, NH 03060
Hillsborough County (603) 880-3408
DR. SYLVIA WAIND HORSLEY MD
Specialist
166 KINSLEY ST, SUITE 204
NASHUA, NH 03060
Hillsborough County (603) 880-9200
MS. CAROLYN R DRURY MS
Audiologist
166 KINSLEY ST, SUITE 302
NASHUA, NH 03060
Hillsborough County (603) 595-4800
NASHUA PODIATRY ASSOCIATES, PLLC
Podiatrist
166 KINSLEY ST, STE 201
NASHUA, NH 03060
Hillsborough County (603) 880-9177

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 Peter Klementowicz's NPI number?

The NPI number for Peter Klementowicz is 1285611863. It was assigned to this individual provider in the NPPES registry on December 27, 2005.

Where is Peter Klementowicz located?

Peter Klementowicz practices at 166 Kinsley St Ste 301, Nashua, NH 03060. The listed phone number is (603) 883-5673.

What is Peter Klementowicz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Peter Klementowicz enrolled in Medicare?

Yes. Peter Klementowicz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Peter Klementowicz was last updated on May 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.