Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1649271586 Individual Practitioner Male Practitioner

Dr. David Michael Dirig , RPH, PhD, CGP

Pharmacist - Geriatric • Escondido, CA

Professional Overview & Biography Verified Profile Summary

Dr. David Dirig, RPH, PhD, CGP is a registered healthcare professional specializing in Pharmacist - Geriatric in Escondido, CA. Practice services are available at 2431 HEATHERWOOD CT under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2431 Heatherwood Ct

Escondido, CA 920264012

Telephone 7608070790
Fax 7602944260
Associated Practice Facility / Clinic
🏢 Mhcd Llc Facility NPI 1346564754

Specialty Benchmarks & Practice Insights

Comparative analytics for Pharmacist - Geriatric in Escondido, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 10.2 Yrs
Regional Practice Density
1 Specialists

Practicing in Escondido, CA (110 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

Pharmacist - Geriatric Primary Specialty

NUCC Taxonomy Code: 1835G0303X

State License CA 1296

A pharmacist who is certified in geriatric pharmacy practice is designated as a "Certified Geriatric Pharmacist" (CGP). To become certified, candidates are expected to be knowledgeable about principles of geriatric pharmacotherapy and the provision of pharmaceutical care to the elderly.

Pharmacist

NUCC Taxonomy Code: 183500000X

State License CA 48443

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.

Pharmacist - Pharmacotherapy

NUCC Taxonomy Code: 1835P1200X

State License CA 48443

A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing pharmacotherapeutic care of patients, by developing, implementing, monitoring, and modifying complex treatment plans, providing advanced level education and consultation, and collaborating with other health professionals in the management of therapy.

Pharmacist - Psychiatric

NUCC Taxonomy Code: 1835P1300X

State License CA 48443

A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing care of patients with psychiatric illness by assessing and monitoring patients, recognizing drug-induced problems, and recommending appropriate treatment plans.

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 2431 HEATHERWOOD CT, ESCONDIDO, CA 920264012 (Tel: 7608070790)

📍
Updated Business Mailing Address July 08, 2007

Registered at 555 W COUNTRY CLUB LN, SUITE C-174, ESCONDIDO, CA 920261226 (Tel: 7608070790)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DAVID DIRIG, RPH, PHD, CGP

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

Pharmacist (License #48443 in CA)

🟢
Initial NPI Registration & Enumeration August 02, 2005

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: 1649271586
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 02, 2005
Last Update: September 11, 2025
Sole Proprietor: No

Mailing Address

555 W Country Club Ln, Suite C-174

Escondido, CA 920261226

Phone: 7608070790

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.