DR. DAVID T DIWA PHARM.D.
NPI 1679791925
Pharmacist - Pharmacotherapy in Columbia, MD

Q: What is David Diwa's NPI number?

The NPI number for David Diwa is 1679791925. It was assigned to this individual provider in the NPPES registry on April 23, 2007.

Q: What is David Diwa's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

Q: When was this NPI record last updated?

The NPPES record for David Diwa was last updated on April 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 23, 2007

6107 CLIFFSIDE TRL, COLUMBIA, MD 21045(107) 360-9904 Get Directions Write a Review

NPPES record last updated: April 3, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. David T Diwa Pharm.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DAVID T DIWA PHARM.D. (NPI 1679791925) is an individual pharmacotherapy provider in Columbia, Maryland, licensed in Maryland (14704) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1679791925

Entity TypeIndividualMale

Primary Taxonomy1835P1200X

Provider Legal NameDR. DAVID T DIWACredential: PHARM.D.

Location Address6107 CLIFFSIDE TRLColumbia, MD 21045-7422

Mailing Address6107 Cliffside TrlColumbia, MD 21045-7422 · (410) 290-0125

Phone(107) 360-9904

Sole ProprietorNo

Enumeration DateApril 23, 2007

Last NPPES UpdateApril 3, 2020

NPPES CertifiedApril 3, 2020

✔ NPI 1679791925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacist · PharmacotherapyPharmacy Service Providers

Taxonomy Code1835P1200X

License✔ Licensed in MD · 14704

Definition

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.

Also ListedPharmacistTaxonomy 183500000X · License 5302031445 (MI)

6107 CLIFFSIDE TRL, Columbia, MD 21045

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Diwa's NPI number?

The NPI number for David Diwa is 1679791925. It was assigned to this individual provider in the NPPES registry on April 23, 2007.

Where is David Diwa located?

David Diwa practices at 6107 Cliffside Trl, Columbia, MD 21045. The listed phone number is (107) 360-9904.

What is David Diwa's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

When was this NPI record last updated?

The NPPES record for David Diwa was last updated on April 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.