ROBERT DRESSLER MD
NPI 1891780409
Internal Medicine - Nephrology in Newark, DE

NPI Status: Active since September 20, 2005

Contact Information

4755 OGLETOWN-STANTON ROAD
NEWARK, DE
ZIP 19718
Phone: (302) 733-6343
Fax: (302) 733-5342

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  • Individual
  • Male
  • Internal Medicine
  • Nephrology
  • Accepts Insurance

About ROBERT DRESSLER

This page provides the complete NPI Profile along with additional information for Robert Dressler, an internist established in Newark, Delaware with a medical specialization in Internal Medicine, focusing in nephrology . The healthcare provider is registered in the NPI registry with number 1891780409 assigned on September 2005. The practitioner's primary taxonomy code is 207RN0300X with license number C1-0003838 (DE). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1891780409
Provider Name
ROBERT DRESSLER MD
Gender
Male
Entity Type
Individual
Location Address
4755 OGLETOWN-STANTON ROAD NEWARK, DE 19718
Location Phone
(302) 733-6343
Location Fax
(302) 733-5342
Mailing Address
4755 OGLETOWN-STANTON ROAD PO BOX 6001 NEWARK, DE 19718
Mailing Phone
(302) 733-6343
Mailing Fax
(302) 733-5342
Is Sole Proprietor?
Yes
Enumeration Date
09-20-2005
Last Update Date
11-22-2011
Code Navigator

An internist like Robert Dressler is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Nephrology

Taxonomy Code
207RN0300X
Type
Allopathic & Osteopathic Physicians
License No.
C1-0003838
License State
DE
Taxonomy Description
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207RN0300XAllopathic & Osteopathic Physicians

Internal Medicine
Nephrology

D0054297 (MD)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • AmeriHealth Caritas Next Bronze Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Signature + No Referrals - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
504900800MEDICARE ID-TYPE UNSPECIFIED (04)MD 
8818304MEDICARE ID-TYPE UNSPECIFIED (04)NJ 
A60882MEDICARE UPIN (02) 
720721N74MEDICARE ID-TYPE UNSPECIFIED (04)DE 
0000417901MEDICAID (05)DE 
036M802EMEDICARE ID-TYPE UNSPECIFIED (04)MD 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1891780409, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 8 + 1 + 1 + 4 + 8 + 0 + 4 + 0 + 24 = 61

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1891780409.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Genetic Counselor, MS
4755 OGLETOWN-STANTON ROAD, RM 1988
NEWARK, DE 19718
Obstetrics & Gynecology
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Obstetrics & Gynecology
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Physician Assistant
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Nurse Practitioner (Obstetrics & Gynecology)
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Long Term Care Hospital
4755 OGLETOWN-STANTON ROAD, SUITE 2A00
NEWARK, DE 19718
Internal Medicine
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Nurse Practitioner (Family)
4755 OGLETOWN-STANTON ROAD, CHRISTIANA CARE HEALTH SYSTEMS
NEWARK, DE 19718
Nurse Practitioner (Obstetrics & Gynecology)
4755 OGLETOWN-STANTON ROAD
NEWARK, DE 19718
Radiology (Diagnostic Radiology)
4755 OGLETOWN-STANTON ROAD, DEPARTMENT OF RADIOLOGY, ROOM 1752
NEWARK, DE 19718
Pediatrics
4755 OGLETOWN-STANTON ROAD, MAP 1, SUITE 116
NEWARK, DE 19718
Obstetrics & Gynecology
4755 OGLETOWN-STANTON ROAD, SUITE 1900
NEWARK, DE 19718
Internal Medicine (Critical Care Medicine)
4755 OGLETOWN-STANTON ROAD, SUITE 2E70
NEWARK, DE 19718
Nurse Practitioner (Family)
4755 OGLETOWN-STANTON ROAD, 6TH FLOOR
NEWARK, DE 19718

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891780409, enumerated as an "individual" on September 20, 2005.

The provider is located at 4755 OGLETOWN-STANTON ROAD NEWARK, DE 19718 and the phone number is (302) 733-6343.

Internal Medicine with taxonomy code 207RN0300X and a focus in Nephrology.

The provider might be accepting Accepts: AmeriHealth Caritas Next, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.