DR. JANET FERBER BROWN M.D.
NPI 1194769638
Radiology - Diagnostic Radiology in Glen Burnie, MD

NPI Status: Active since June 15, 2006

Contact Information

808 LANDMARK DR
SUITE 120
GLEN BURNIE, MD
ZIP 21061
Phone: (410) 768-7979
Fax: (410) 768-7983

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  • Individual
  • Female
  • Radiology
  • Diagnostic Radiology

About JANET BROWN

This page provides the complete NPI Profile along with additional information for Janet Brown, a provider established in Glen Burnie, Maryland with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1194769638 assigned on June 2006. The practitioner's primary taxonomy code is 2085R0202X with license number D20612 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1194769638
Provider Name
DR. JANET FERBER BROWN M.D.
Gender
Female
Entity Type
Individual
Location Address
808 LANDMARK DR SUITE 120 GLEN BURNIE, MD 21061
Location Phone
(410) 768-7979
Location Fax
(410) 768-7983
Mailing Address
808 LANDMARK DR SUITE 120 GLEN BURNIE, MD 21061
Mailing Phone
(410) 768-7979
Mailing Fax
(410) 768-7983
Is Sole Proprietor?
Yes
Enumeration Date
06-15-2006
Last Update Date
09-11-2025
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
D20612
License State
MD
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

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)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

D20612 (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 1194769638, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
3
Doubled → 6
Check
8
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 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 1 + 4 + 6 + 1 + 8 + 6 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1194769638.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Nephrology)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Internal Medicine (Nephrology)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Pharmacist
808 LANDMARK DR, SUITE 128
GLEN BURNIE, MD 21061
Internal Medicine
808 LANDMARK DR
GLEN BURNIE, MD 21061
Nurse Practitioner (Adult Health)
808 LANDMARK DR, 128
GLEN BURNIE, MD 21061
Nurse Practitioner (Psychiatric/Mental Health)
808 LANDMARK DR, SUITE 128
GLEN BURNIE, MD 21061
Social Worker (Clinical)
808 LANDMARK DR, SUITE 128
GLEN BURNIE, MD 21061
Nurse Practitioner (Adult Health)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Specialist
808 LANDMARK DR, SUITE 116
GLEN BURNIE, MD 21061
Podiatrist
808 LANDMARK DR, SUITE 225
GLEN BURNIE, MD 21061
Internal Medicine
808 LANDMARK DR, SUITE 128
GLEN BURNIE, MD 21061
Dietitian, Registered (Nutrition, Renal)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Internal Medicine (Nephrology)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Dietitian, Registered (Nutrition, Renal)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Internal Medicine (Nephrology)
808 LANDMARK DR, SUITE 122
GLEN BURNIE, MD 21061
Clinic/Center (Primary Care)
808 LANDMARK DR, SUITE 116
GLEN BURNIE, MD 21061
Clinic/Center (VA)
808 LANDMARK DR, SUITE 128
GLEN BURNIE, MD 21061
Counselor (Mental Health)
808 LANDMARK DR
GLEN BURNIE, MD 21061
General Practice
808 LANDMARK DR
GLEN BURNIE, MD 21061

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194769638, enumerated as an "individual" on June 15, 2006.

The provider is located at 808 LANDMARK DR SUITE 120 GLEN BURNIE, MD 21061 and the phone number is (410) 768-7979.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.