DR. DENNIS R WITMER MD
NPI 1477533677
Specialist in Newark, DE

Q: What is Dennis Witmer's NPI number?

The NPI number for Dennis Witmer is 1477533677. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Q: What is Dennis Witmer's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Witmer was last updated on November 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since January 23, 2006PECOS Enrolled

4735 OGLETOWN STANTON ROAD, SUITE 3301, NEWARK, DE 19713(302) 623-4370(302) 656-1883 Get Directions Write a Review

NPPES record last updated: November 20, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Dennis R Witmer Md NPPES

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

DR. DENNIS R WITMER MD (NPI 1477533677) is an individual specialist in Newark, Delaware, licensed in Delaware (C1-0001969) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477533677

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. DENNIS R WITMERCredential: MD

Location Address4735 OGLETOWN STANTON ROAD, SUITE 3301Newark, DE 19713-2067

Mailing AddressPo Box 30170Wilmington, DE 19805-7170 · (302) 656-1882 · Fax (302) 656-1883

Phone(302) 623-4370

Fax(302) 656-1883

Sole ProprietorNo

Enumeration DateJanuary 23, 2006

Last NPPES UpdateNovember 20, 2015

✔ NPI 1477533677 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in DE · C1-0001969

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

4735 OGLETOWN STANTON ROAD, Newark, DE 19713

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Other Identifiers 1

Medicare PIN050407

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Dennis R Witmer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 11

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

LUIS CARDENAS, DO DO

Surgery (Surgical Critical Care)

4735 OGLETOWN STANTON ROAD, SUITE 3301
NEWARK, DE 19713

New Castle County (302) 623-4370

DR. SANDRA P MEDINILLA MD

Surgery (Surgical Critical Care)

4735 OGLETOWN STANTON ROAD, MAP 2, SUITE 3301
NEWARK, DE 19713

New Castle County (302) 623-4370

DR. RAYMOND HOWARD GREEN DO

Surgery (Surgical Critical Care)

4735 OGLETOWN STANTON ROAD, MEDICAL ARTS PAVILION 2, SUITE 3301
NEWARK, DE 19713

New Castle County (302) 623-4370

BROOKE L JACOB RD

Dietitian, Registered

4735 OGLETOWN STANTON ROAD, SUITE 3201
NEWARK, DE 19713

New Castle County (302) 623-4323

DR. ANNE HEMPHILL WARNER M.D.

Surgery

4735 OGLETOWN STANTON ROAD, MAP 2, SUITE 3301
NEWARK, DE 19713

New Castle County (302) 623-4370

PARTH MOHANBHAI VIROJA MD

Psychiatry & Neurology (Psychiatry)

4735 OGLETOWN STANTON ROAD, MAP 2, SUITE 1201
NEWARK, DE 19713

New Castle County (302) 623-4330

KALLEEN S. BARHAM MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

4735 OGLETOWN STANTON ROAD, MAP 2, SUITE 3201
NEWARK, DE 19713

New Castle County (302) 623-4323

MEGAN KERSTETTER FNP

Nurse Practitioner (Family)

4735 OGLETOWN STANTON ROAD, MAP 2, SUITE 1250
NEWARK, DE 19713

New Castle County (302) 623-0200

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 Dennis Witmer's NPI number?

The NPI number for Dennis Witmer is 1477533677. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Dennis Witmer located?

Dennis Witmer practices at 4735 Ogletown Stanton Road Suite 3301, Newark, DE 19713. The listed phone number is (302) 623-4370.

What is Dennis Witmer's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Dennis Witmer enrolled in Medicare?

Yes. Dennis Witmer is registered in the Medicare PECOS enrollment system.

What insurance does Dennis Witmer accept?

Health plans from AmeriHealth Caritas Next list Dennis Witmer 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 Dennis Witmer was last updated on November 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.