DR. HOWARD L TRACER MD
NPI 1568532083
Internal Medicine - Endocrinology, Diabetes & Metabolism in Largo, MD

Q: What is Howard Tracer's NPI number?

The NPI number for Howard Tracer is 1568532083. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Q: What is Howard Tracer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Howard Tracer was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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 November 09, 2006

1221 MERCANTILE LANE, LARGO, MD 20774(301) 618-5680(301) 618-5673 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dr. Howard L Tracer Md NPPES

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

DR. HOWARD L TRACER MD (NPI 1568532083) is an individual endocrinology, diabetes & metabolism provider in Largo, Maryland, licensed in District Of Columbia (MD19240) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1568532083

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameDR. HOWARD L TRACERCredential: MD

Location Address1221 MERCANTILE LANELargo, MD 20774-5374

Mailing Address2101 East Jefferson Street, Ppqa Medicare Compliance Unit 6 West Attn Theresa BrookRockville, MD 20852-4908 · (301) 816-6660 · Fax (301) 816-6308

Phone(301) 618-5680

Fax(301) 618-5673

Sole ProprietorNo

Enumeration DateNovember 9, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1568532083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in DC · MD19240

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Also ListedInternal MedicineTaxonomy 207R00000X · License D41823 (MD)

1221 MERCANTILE LANE, Largo, MD 20774

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM L KRANZER OD

Optometrist