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Active NPI 1508794843 Individual Practitioner Male Practitioner

David Leon Preller , RPH

Pharmacist • Northridge, CA

Professional Overview & Biography Verified Profile Summary

David Preller, RPH is a registered healthcare professional specializing in Pharmacist in Northridge, CA. Practice services are available at 9250 RESEDA BLVD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

9250 Reseda Blvd

Northridge, CA 913243142

Telephone 8187017777
Associated Practice Facility / Clinic
🏢 Market Pharmacy Llc Facility NPI 1922356120

Specialty Benchmarks & Practice Insights

Comparative analytics for Pharmacist in Northridge, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 16.8 Yrs
Regional Practice Density
115 Specialists

Practicing in Northridge, CA (33119 Statewide)

Telehealth Adoption Rate
0.0% 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

CMS Verified: 2026-05-08
Pharmacist Primary Specialty

NUCC Taxonomy Code: 183500000X

State License CA 32549

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

Practice Associates & Co-Workers

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

3 Associated Practitioners
NPI 1538014287

Doctor of Pharmacy (Pharm.D.)

NPI 1598766271

Doctor of Pharmacy (Pharm.D.)

NPI 1679428296

Doctor of Pharmacy (Pharm.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active May 08, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location May 08, 2026

Registered at 9250 RESEDA BLVD, NORTHRIDGE, CA 913243142 (Tel: 8187017777)

📍
Updated Business Mailing Address May 08, 2026

Registered at 24500 CAMINO RUEDA, VALENCIA, CA 913541659 (Tel: 8182982909)

👤
Provider Name / Credentials Updated May 08, 2026

Recorded as DAVID PRELLER, RPH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 08, 2026

Pharmacist (License #32549 in CA)

🟢
Initial NPI Registration & Enumeration May 08, 2026

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: 1508794843
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 08, 2026
Last Update: May 08, 2026
Sole Proprietor: No

Mailing Address

24500 Camino Rueda

Valencia, CA 913541659

Phone: 8182982909

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.