Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679543011 Individual Practitioner Female Practitioner

Cristen M Walker , CRNP

Nurse Practitioner • Scranton, PA

Professional Overview & Biography Verified Profile Summary

Cristen Walker, CRNP is a registered healthcare professional specializing in Nurse Practitioner in Scranton, PA. Practice services are available at 632 PROSPECT AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

632 Prospect Ave

Scranton, PA 18505

Telephone 5703434334
Associated Practice Facility / Clinic
🏢 Geisinger Clinic Facility NPI 1609283290

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Scranton, PA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 12.8 Yrs
State Avg: 10.7 Yrs
Regional Practice Density
66 Specialists

Practicing in Scranton, PA (3955 Statewide)

Telehealth Adoption Rate
7.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License PA SP004140B

(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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

11 Associated Practitioners
Kathleen Maier , PT

Physical Therapist

NPI 1043299928

Physical Therapist

Renee Haikim , PT

Physical Therapist

NPI 1215908298

Physical Therapist

Lori Thorpe , PT

Physical Therapist

NPI 1235353228

Physical Therapist

Colleen Baltrusaltis

Physical Therapist

NPI 1487624110
Dr. Ajay Puri , MD

Radiology - Diagnostic Radiology

NPI 1487816187

Doctor of Medicine (M.D.)

Dr. Mark Skevofilax , DO

Radiology - Diagnostic Radiology

NPI 1558340448

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 632 PROSPECT AVE, SCRANTON, PA 18505 (Tel: 5703434334)

📍
Updated Business Mailing Address July 08, 2007

Registered at 632 PROSPECT AVE, SCRANTON, PA 18505

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as CRISTEN WALKER, CRNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #SP004140B in PA)

🟢
Initial NPI Registration & Enumeration January 26, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1679543011
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 26, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

632 Prospect Ave

Scranton, PA 18505

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.