DR. WILLIAM J. RECKTENWALD D.M.D.
NPI 1720146160
Dentist - General Practice in Newark, DE

Q: What is William Recktenwald's NPI number?

The NPI number for William Recktenwald is 1720146160. It was assigned to this individual provider in the NPPES registry on December 5, 2006.

Q: What is William Recktenwald's specialty?

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

Active since December 05, 2006

330 CHRISTIANA MEDICAL CENTER, NEWARK, DE 19702(302) 369-3200(302) 369-1435 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. William J. Recktenwald D.m.d. NPPES

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

DR. WILLIAM J. RECKTENWALD D.M.D. (NPI 1720146160) is an individual general practice provider in Newark, Delaware, licensed in Delaware (GI0001030) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1720146160

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. WILLIAM J. RECKTENWALDCredential: D.M.D.

Location Address330 CHRISTIANA MEDICAL CENTERNewark, DE 19702

Mailing Address330 Christiana Medical CenterNewark, DE 19702 · (302) 369-3200 · Fax (302) 369-1435

Phone(302) 369-3200

Fax(302) 369-1435

Sole ProprietorYes

Enumeration DateDecember 5, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1720146160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in DE · GI0001030

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.

330 CHRISTIANA MEDICAL CENTER, Newark, DE 19702

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Other Identifiers 1

Medicaid1000015025DE

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama and more.Insurance ›

Other Providers at the Same Location NPPES

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

CHRISTIANA DENTAL CENTER

Dentist (General Practice)

330 CHRISTIANA MEDICAL CENTER
NEWARK, DE 19702

New Castle County (302) 369-3200

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 Recktenwald's NPI number?

The NPI number for William Recktenwald is 1720146160. It was assigned to this individual provider in the NPPES registry on December 5, 2006.

Where is William Recktenwald located?

William Recktenwald practices at 330 Christiana Medical Center, Newark, DE 19702. The listed phone number is (302) 369-3200.

What is William Recktenwald's specialty?

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

What insurance does William Recktenwald accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 9 other insurers list William Recktenwald as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Recktenwald 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.