Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Blake & Sloan PC

Organization Internal Medicine Physician · NPI 1598885436

Blake & Sloan PC is an Internal Medicine Physician in Largo, Maryland. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1450 Mercantile Ln Ste 111
Largo, MD 20774-5376
Phone: (301) 925-7610
Fax: (301) 925-7619
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1598885436
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alex Torres — Billing Manager · (703) 684-4581
NPI enumeratedMarch 31, 2007
Last updated in NPPESAugust 22, 2020
Mailing address1450 Mercantile Ln, Suite 111, Largo, MD 20774-5376

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