MS. NELLIE RIENDEAU LAZAR (CRNP) – Primary Care Nurse Practitioner, NPI 1891778239

MS. NELLIE RIENDEAU LAZAR (CRNP) is a healthcare provider. based in Philadelphia, Pennsylvania. specializing in Primary Care Nurse Practitioner. They hold the professional credentials CRNP. They hold a License No. SP008400 (PA). The NPI Number for MS. NELLIE RIENDEAU LAZAR (CRNP) is 1891778239

Main info

Female
Name
MS. NELLIE RIENDEAU LAZAR (CRNP)
NPI
1891778239
Phone
(215) 590-3626
Address
3535 MARKET ST. STE. 1371
Enumeration Date
21 November 2005
Last Update Date
17 December 2014
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for MS. NELLIE RIENDEAU LAZAR (CRNP)

  • 3535 MARKET ST. STE. 1371

    CHOP ADOLESCENT INITIATIVE

    PHILADELPHIA, PA 191045021

    Phone: (215) 590-3626

    Fax: (215) 590-0426

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $59.

Total Amount is formed as General ($59) + Research ($0) + Ownership ($0) = $59.

Last reported payment date: 2024-06-10 • Largest payer in this snapshot: ViiV Healthcare Company ($59).

Total Amount

$59

General + Research + Ownership

Payments

1

Total payment records

General Amount

$59

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-10

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
ViiV Healthcare Company$59
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.

No Medicare enrollment or revalidation data available for this provider in our database.

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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 19104)

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Reviews

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Frequently asked questions

Where can patients find MS. NELLIE RIENDEAU LAZAR (CRNP)'s NPI?
You can confirm MS. NELLIE RIENDEAU LAZAR (CRNP) with NPI 1891778239; it appears in the national provider directory.
Is MS. NELLIE RIENDEAU LAZAR (CRNP) active in the national directory?
MS. NELLIE RIENDEAU LAZAR (CRNP)'s public NPI profile is in an active state.
Can you summarize MS. NELLIE RIENDEAU LAZAR (CRNP)'s specialty in plain language?
Clinically, the directory lists MS. NELLIE RIENDEAU LAZAR (CRNP) with Primary Care Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What location metadata exists for MS. NELLIE RIENDEAU LAZAR (CRNP)?
The page summarizes Philadelphia, Pennsylvania for MS. NELLIE RIENDEAU LAZAR (CRNP); expand the address list for detail.
Is MS. NELLIE RIENDEAU LAZAR (CRNP) a real provider?
This page reflects official NPPES data for NPI 1891778239. Always confirm identity and privileges with the practice and licensing boards.

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