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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROBERT F COSGRIFF DDS.
NPI 1619973849
Dentist - General Practice in Harrisburg, PA

Active since June 22, 2005
5525 LOCUST LN, HARRISBURG, PA 17109(717) 545-8368(717) 541-0771 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Robert F Cosgriff Dds. NPPES

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

DR. ROBERT F COSGRIFF DDS. (NPI 1619973849) is an individual general practice provider in Harrisburg, Pennsylvania, licensed in Pennsylvania (DS015606L) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1619973849
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ROBERT F COSGRIFFCredential: DDS.
Location Address5525 LOCUST LNHarrisburg, PA 17109-5677
Mailing Address5525 Locust LnHarrisburg, PA 17109-5677 · (717) 545-8368 · Fax (717) 541-0771
Phone(717) 545-8368
Fax(717) 541-0771
Sole ProprietorNo
Enumeration DateJune 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1619973849 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in PA · DS015606L
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
5525 LOCUST LN, Harrisburg, PA 17109
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Other Providers at the Same Location NPPES 4

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

DR. CAIN LINWOOD DMD
Dentist
5525 LOCUST LN
HARRISBURG, PA 17109
Dauphin County (717) 652-6352
DR. JOAN VILLA BRANDT DMD
Dentist (General Practice)
5525 LOCUST LN
HARRISBURG, PA 17109
Dauphin County (717) 652-6352
DR. GLENN CHARLES SEITZ JR. DMD
Dentist (General Practice)
5525 LOCUST LN
HARRISBURG, PA 17109
Dauphin County (717) 652-6352
DR. WILLIAM F GASKILL DDS MSCD
Dentist (Orthodontics and Dentofacial Orthopedics)
5525 LOCUST LN
HARRISBURG, PA 17109
Dauphin County (717) 652-6352

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 Robert Cosgriff's NPI number?

The NPI number for Robert Cosgriff is 1619973849. It was assigned to this individual provider in the NPPES registry on June 22, 2005.

Where is Robert Cosgriff located?

Robert Cosgriff practices at 5525 Locust Ln, Harrisburg, PA 17109. The listed phone number is (717) 545-8368.

What is Robert Cosgriff's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Robert Cosgriff was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.