Allison B Walzer, ARNP, FNP
Allison B Walzer is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Carnegie, PA, registered in the NPPES registry with NPI 1881291003 since 2020. The credential FNP stands for Family Nurse Practitioner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1881291003 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Allison B Walzer |
| Credential | ARNP, FNP |
| Sex | Female |
| Practice address | 2375 GREENTREE RD, Carnegie, PA, 15106 |
| Phone | 4125312902 |
| Fax | 4125312948 |
| Enumeration date | 2020-10-01 |
| Last updated in NPPES | 2023-07-06 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | Secondary | RN61082088 | WA |
| 363LF0000X | Family Nurse Practitioner | Primary | AP61091023 | WA |
FNP — Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential
Copy-ready billing details
Provider: Allison Walzer, ARNP, FNP NPI: 1881291003 Taxonomy: 363LF0000X (Family Nurse Practitioner) Address: 2375 GREENTREE RD, Carnegie, PA, 15106
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1942272471 | Louis Civitarese | Individual | Family Medicine Physician | Carnegie, PA |
| 1811961055 | Frank Civitarese | Individual | Family Medicine Physician | Carnegie, PA |
| 1891761052 | David Garretson | Individual | Specialist | Carnegie, PA |
| 1578590600 | Lauren Miller | Individual | Physical Therapist | Carnegie, PA |
| 1093876096 | Linda Reh | Individual | Family Nurse Practitioner | Carnegie, PA |
| 1790837300 | Preferred Primary Care Physicians, Inc. | Organization | Family Medicine Physician | Carnegie, PA |
| 1194912600 | Preferred Primary Care Physicians, Inc. | Organization | Physical Therapy Clinic/Center | Carnegie, PA |
| 1043458664 | Prasanth Prabhakaran | Individual | Hospitalist Physician | Carnegie, PA |
Verify this record
Cross-check NPI 1881291003 against the authoritative CMS record: view Allison B Walzer on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-06.