STANLEY DORROW
NPI 1245319417
Durable Medical Equipment & Medical Supplies - Customized Equipment in Bethesda, MD

NPI Status: Active since November 06, 2006

Contact Information

9010 OLD GEORGETOWN RD
BETHESDA, MD
ZIP 20814
Phone: (301) 564-1542
Fax: (301) 530-3293

Get Directions Write a Review

  • Individual
  • Male
  • Durable Medical Equipment & Medical Supp...
  • Customized Equipment

About STANLEY DORROW

This page provides the complete NPI Profile along with additional information for Stanley Dorrow, a provider established in Bethesda, Maryland with a medical specialization in Durable Medical Equipment & Medical Supplies, focusing in customized equipment . The healthcare provider is registered in the NPI registry with number 1245319417 assigned on November 2006. The practitioner's primary taxonomy code is 332BC3200X. The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1245319417
Provider Name
STANLEY DORROW
Other Name
DR. STANLEY T DORROW DDS
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
9010 OLD GEORGETOWN RD BETHESDA, MD 20814
Location Phone
(301) 564-1542
Location Fax
(301) 530-3293
Mailing Address
4000 OLD COURT RD STE 302 PIKESVILLE, MD 21208
Mailing Phone
(410) 654-0052
Mailing Fax
(301) 530-3293
Is Sole Proprietor?
Yes
Enumeration Date
11-06-2006
Last Update Date
06-16-2021
Code Navigator

Location Map

Secondary Locations

  • 4000 Old Court Rd Ste 302
    Pikesville, MD 21208
    (410) 654-0052

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

Durable Medical Equipment & Medical Supplies Customized Equipment

Taxonomy Code
332BC3200X
Type
Suppliers
License State
MD

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)
1122300000XDental Providers

Dentist

4555 (MD)

Reviews for STANLEY DORROW

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1245319417, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 4 → 8 3 → 6 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 6 + 1 + 1 + 8 + 4 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1245319417.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245319417, enumerated as an "individual" on November 06, 2006.

The provider is located at 9010 OLD GEORGETOWN RD BETHESDA, MD 20814 and the phone number is (301) 564-1542.

Durable Medical Equipment & Medical Supplies with taxonomy code 332BC3200X and a focus in Customized Equipment.