Active NPIIndividual providerSole proprietor

Darcy M Diago Blanco, MD

Internal Medicine in Washington, District of Columbia

NPI Number1619456944
Practice location
2150 Pennsylvania Ave NW, Washington, DC 20037-3201
Fax
—
Last updated
February 21, 2026

Darcy Marie Diago Blanco is an Internal Medicine based in Washington, DC. Darcy Marie Diago Blanco practices in Washington, DC and has the professional credentials of MD. The NPI Number for Darcy Marie Diago Blanco is 1619456944 and holds a License No. 22304 (PR). The current practice location address for Darcy Marie Diago Blanco is 2150 Pennsylvania Ave NW, Washington, DC 20037-3201 and can be reached out via phone at 202-741-3000.

Provider Profile Details

NPI Number
1619456944
Provider Name
Darcy Marie Diago Blanco
Credential
MD
Provider Entity Type
Individual
Gender
Female
Address
2150 Pennsylvania Ave NW, Washington, DC 20037-3201
Phone Number
202-741-3000
Primary Taxonomy
Internal Medicine · 207R00000X
Sole Proprietor
Yes
Provider Enumeration Date
August 8, 2018
Last Update Date
February 21, 2026
Certification Date
February 21, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
2150 Pennsylvania Ave NW
Washington, DC 20037-3201
Zip
20037-3201
Phone Number
202-741-3000
Washington, DC 20037Get directions →

Provider Business Mailing Address Details

Address
Cond. Plaza Esmeralda
Apt. 116
Guaynabo, PR 00969
City
Guaynabo
State
PR
Zip
00969
Phone Number
787-344-9149

License Information

License Number
22304
License State
PR
Taxonomy
Internal Medicine · 207R00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Darcy M Diago Blanco, MD?

The NPI number of Darcy M Diago Blanco, MD is 1619456944. It was assigned on August 8, 2018 and is currently active in the NPPES registry.

What is the specialty of Darcy M Diago Blanco, MD?

Darcy M Diago Blanco, MD is registered under the primary taxonomy Internal Medicine (code 207R00000X), licensed in PR under license number 22304.

Where does Darcy M Diago Blanco, MD practice?

The practice location is 2150 Pennsylvania Ave NW, Washington, DC 20037-3201. The office can be reached at 202-741-3000 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1619456944 directly on the NPPES registry website.

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