JOHN C BRADLEY, M.D.
NPI 1902987019
Ophthalmology in Silver Spring, MD

NPI Status: Active since October 17, 2006

Contact Information

13975 CONNECTICUT AVE
SUITE 204
SILVER SPRING, MD
ZIP 20906
Phone: (301) 460-8377
Fax: (301) 460-3794

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  • Organization
  • Ophthalmology

About JOHN C BRADLEY, M.D.

This page provides the complete NPI Profile along with additional information for John C Bradley, M.d., a provider established in Silver Spring, Maryland operating as a Ophthalmology. The healthcare provider is registered in the NPI registry with number 1902987019 assigned on October 2006. The practitioner's primary taxonomy code is 207W00000X with license number D0014024 (MD). The provider is registered as an organization and their NPI record was last updated 16 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's other name is John C Bradley, M.d.. The authorized official of this NPI record is Dr. John C Bradley M.d. (Owner)

NPI
1902987019
Provider Legal Name
JOHN BRADLEY MD PC
Other Organization Name
JOHN C BRADLEY, M.D.
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
13975 CONNECTICUT AVE SUITE 204 SILVER SPRING, MD 20906
Location Phone
(301) 460-8377
Location Fax
(301) 460-3794
Mailing Address
11017 DAYBREAK COURT ROCKVILLE, MD 20852
Mailing Phone
(301) 460-8377
Mailing Fax
(301) 460-3794
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-17-2006
Last Update Date
12-12-2009
Code Navigator

Ophthalmologists like John C Bradley, M.d. specialize in diagnosing and treating eye conditions. They may perform surgeries to correct vision issues or prevent vision loss due to diseases like glaucoma. Additionally, they can provide eyeglasses, prescribe contact lenses, and offer other vision-related services.

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

Ophthalmology

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
License No.
D0014024
License State
MD
Taxonomy Description
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

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)
1207W00000XAllopathic & Osteopathic Physicians

Ophthalmology

MD5818 (DC)

Group Taxonomy 193400000X MULTIPLE SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. JOHN C BRADLEY M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(301) 460-8377

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
C62163MEDICARE UPIN (02)MD 
G02508MEDICARE PIN (08)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 1902987019, 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
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 0 → 0 9 → 18 → 9 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 8 + 1 + 4 + 0 + 2 + 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 1902987019.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
13975 CONNECTICUT AVE, # 207
SILVER SPRING, MD 20906
Dentist (General Practice)
13975 CONNECTICUT AVE, SUITE 302
SILVER SPRING, MD 20906
Dentist (General Practice)
13975 CONNECTICUT AVE, SUITE # 200-201
SILVER SPRING, MD 20906
Family Medicine
13975 CONNECTICUT AVE, 308
SILVER SPRING, MD 20906
Dentist (Orthodontics and Dentofacial Orthopedics)
13975 CONNECTICUT AVE, #203
SILVER SPRING, MD 20906
Dentist
13975 CONNECTICUT AVE, SUITE 200
SILVER SPRING, MD 20906
Dentist (General Practice)
13975 CONNECTICUT AVE, SUITE 300
SILVER SPRING, MD 20906
Dentist (General Practice)
13975 CONNECTICUT AVE, SUITE 300
SILVER SPRING, MD 20906
Psychiatry & Neurology (Psychiatry)
13975 CONNECTICUT AVE, SUITE 207
SILVER SPRING, MD 20906
Dentist (Orthodontics and Dentofacial Orthopedics)
13975 CONNECTICUT AVE, SUITE 200-201
SILVER SPRING, MD 20906
Dentist
13975 CONNECTICUT AVE, SUITE # 208
SILVER SPRING, MD 20906
Dentist (Endodontics)
13975 CONNECTICUT AVE, SUITE 208
SILVER SPRING, MD 20906
Dentist (General Practice)
13975 CONNECTICUT AVE, SUITE 304
SILVER SPRING, MD 20906
Clinic/Center (Physical Therapy)
13975 CONNECTICUT AVE, SUITE 300
SILVER SPRING, MD 20906
Dentist
13975 CONNECTICUT AVE, SUITE 302
SILVER SPRING, MD 20906
Dentist
13975 CONNECTICUT AVE, SUITE 202
SILVER SPRING, MD 20906
Pharmacist (Ambulatory Care)
13975 CONNECTICUT AVE, SUITE 250
SILVER SPRING, MD 20906
Nurse Practitioner (Primary Care)
13975 CONNECTICUT AVE
ASPEN HILL, MD 20906
Dentist (General Practice)
13975 CONNECTICUT AVE, SUITE #200-201
SILVER SPRING, MD 20906
Internal Medicine
13975 CONNECTICUT AVE, 2ND FLOOR, HOLY CROSS HEALTH CENTER - ASPEN HILL
ASPEN HILL, MD 20906

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902987019, enumerated as an "organization" on October 17, 2006.

The provider is located at 13975 CONNECTICUT AVE SUITE 204 SILVER SPRING, MD 20906 and the phone number is (301) 460-8377.

Ophthalmology with taxonomy code 207W00000X.

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