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DR. WILLIAM H ULMER DDS
NPI 1386705424
Dentist in Hockessin, DE

Active since December 13, 2006
7197 LANCASTER PIKE, HOCKESSIN, DE 19707(302) 239-5917(302) 239-3657 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. William H Ulmer Dds NPPES

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

DR. WILLIAM H ULMER DDS (NPI 1386705424) is an individual dentist in Hockessin, Delaware, licensed in Delaware (G10000833) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1386705424
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. WILLIAM H ULMERCredential: DDS
Location Address7197 LANCASTER PIKEHockessin, DE 19707-9270
Mailing Address7197 Lancaster PikeHockessin, DE 19707-9270 · (302) 239-5917 · Fax (302) 239-3657
Phone(302) 239-5917
Fax(302) 239-3657
Sole ProprietorNo
Enumeration DateDecember 13, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1386705424 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in DE · G10000833
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
7197 LANCASTER PIKE, Hockessin, DE 19707
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Other Providers at the Same Location NPPES

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

DR. JOSEPH L. CORNATZER D.M.D.
Dentist (General Practice)
7197 LANCASTER PIKE
HOCKESSIN, DE 19707
New Castle County (302) 239-5917

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 William Ulmer's NPI number?

The NPI number for William Ulmer is 1386705424. It was assigned to this individual provider in the NPPES registry on December 13, 2006.

Where is William Ulmer located?

William Ulmer practices at 7197 Lancaster Pike, Hockessin, DE 19707. The listed phone number is (302) 239-5917.

What is William Ulmer's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for William Ulmer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.