Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. DARLENE ANN PILESKI CRNP
NPI 1639405681
Nurse Practitioner in Mechanicsburg, PA

Active since October 27, 2009PECOS Enrolled
82.54/100
CMS Quality Rating
1995 TECHNOLOGY PKWY, MECHANICSBURG, PA 17050(717) 231-8772(717) 231-8435 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 23, 2026, Apr 14, 2021, Jan 26, 2021 (3 updates tracked since 2021).

About Mrs. Darlene Ann Pileski Crnp NPPES

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

MRS. DARLENE ANN PILESKI CRNP (NPI 1639405681) is an individual nurse practitioner in Mechanicsburg, Pennsylvania, licensed in Pennsylvania (SP010387) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS, is affiliated with Upmc Altoona, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1639405681
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. DARLENE ANN PILESKICredential: CRNP
Location Address1995 TECHNOLOGY PKWYMechanicsburg, PA 17050-8522
Mailing Address1995 Technology PkwyMechanicsburg, PA 17050-8522
Fax(717) 231-8435
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateOctober 27, 2009
Last NPPES UpdateJuly 23, 20263 updates tracked since enumeration
NPPES CertifiedApril 14, 2021
NPI 1639405681 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 PA · SP010387
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.

1995 TECHNOLOGY PKWY, Mechanicsburg, PA 17050

Other Identifiers 1

Medicaid103198410PA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Darlene Ann Pileski Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284802950
PECOS Enrollment IDI20110725000081
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Upmc Altoona

Acute Care Hospitals · Altoona, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390073
Location620 Howard AvenueAltoona, PA 16601 · Blair County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17050 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.54/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.62
Promoting Interoperability100
Improvement Activities40
Cost65.18

Other Providers at the Same Location NPPES 20

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

General Acute Care Hospital
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Dietitian, Registered
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Nurse Practitioner (Family)
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Internal Medicine (Critical Care Medicine)
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Physician Assistant
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Nurse Anesthetist, Certified Registered
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Nurse Practitioner (Gerontology)
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050
Nurse Practitioner (Acute Care)
1995 TECHNOLOGY PKWY
MECHANICSBURG, PA 17050

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 Darlene Pileski's NPI number?

The NPI number for Darlene Pileski is 1639405681. It was assigned to this individual provider in the NPPES registry on October 27, 2009.

Where is Darlene Pileski located?

Darlene Pileski practices at 1995 Technology Pkwy, Mechanicsburg, PA 17050. The listed phone number is (717) 231-8772.

What is Darlene Pileski's specialty?

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

Is Darlene Pileski enrolled in Medicare?

Yes. Darlene Pileski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Darlene Pileski affiliated with any hospitals?

According to CMS data, Darlene Pileski is affiliated with Upmc Altoona.

When was this NPI record last updated?

The NPPES record for Darlene Pileski was last updated on July 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.