MARY TWOMEY CRNP
NPI 1760599393
Nurse Practitioner - Pediatrics in Harrisburg, PA

Q: What is Mary Twomey's NPI number?

The NPI number for Mary Twomey is 1760599393. It was assigned to this individual provider in the NPPES registry on August 23, 2006.

Q: What is Mary Twomey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Mary Twomey was last updated on July 1, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 23, 2006PECOS Enrolled

2645 N 3RD ST, 1ST FLR, HARRISBURG, PA 17110(717) 782-6800(717) 782-6801 Get Directions Write a Review

NPPES record last updated: July 1, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Mary Twomey Crnp NPPES

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

MARY TWOMEY CRNP (NPI 1760599393) is an individual pediatrics provider in Harrisburg, Pennsylvania, licensed in Pennsylvania (SP002264D) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760599393

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameMARY TWOMEYCredential: CRNP

Location Address2645 N 3RD ST, 1ST FLRHarrisburg, PA 17110-2001

Mailing Address307 S Front St, 1st FloorHarrisburg, PA 17104-1621

Phone(717) 782-6800

Fax(717) 782-6801

Sole ProprietorNo

Enumeration DateAugust 23, 2006

Last NPPES UpdateJuly 1, 2015

✔ NPI 1760599393 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in PA · SP002264D

Also ListedRegistered NurseTaxonomy 163W00000X · License RN333866-L (PA)

2645 N 3RD ST, Harrisburg, PA 17110

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Other Identifiers 1

Medicare UPINS34673PA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Twomey Crnp 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 17110 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.

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