CENTRAL MARYLAND OCULOPLASTIC CONSULTANTS
NPI 1285883009
Ophthalmology in Frederick, MD

NPI Status: Active since September 17, 2008

Contact Information

174 THOMAS JOHNSON DR
SUITE 204
FREDERICK, MD
ZIP 21702
Phone: (301) 228-2943
Fax: (301) 228-2945

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  • Organization
  • Ophthalmology

About CENTRAL MARYLAND OCULOPLASTIC CONSULTANTS

This page provides the complete NPI Profile along with additional information for Central Maryland Oculoplastic Consultants, a provider established in Frederick, Maryland operating as a Ophthalmology. The healthcare provider is registered in the NPI registry with number 1285883009 assigned on September 2008. The practitioner's primary taxonomy code is 207W00000X. The provider is registered as an organization and their NPI record was last updated 18 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 is doing business as Central Maryland Oculoplastic Consultants. The authorized official of this NPI record is Dr. John Christopher Henry M.d. (President)

NPI
1285883009
Provider Legal Name
J. CHRISTOPHER HENRY, M.D., LLC
Other Organization Name
CENTRAL MARYLAND OCULOPLASTIC CONSULTANTS
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
174 THOMAS JOHNSON DR SUITE 204 FREDERICK, MD 21702
Location Phone
(301) 228-2943
Location Fax
(301) 228-2945
Mailing Address
174 THOMAS JOHNSON DR SUITE 204 FREDERICK, MD 21702
Mailing Phone
(301) 228-2943
Mailing Fax
(301) 228-2945
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-17-2008
Last Update Date
11-12-2008
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Ophthalmologists like Central Maryland Oculoplastic Consultants 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
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.

Group Taxonomy 193400000X 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.

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 CHRISTOPHER HENRY M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(301) 733-0552

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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 1285883009, 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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
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 8 → 16 → 7 8 → 16 → 7 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 6 + 8 + 6 + 0 + 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 1285883009.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Obstetrics & Gynecology (Gynecology)
174 THOMAS JOHNSON DR, SUITE 204
FREDERICK, MD 21702
Obstetrics & Gynecology (Gynecology)
174 THOMAS JOHNSON DR, SUITE 204
FREDERICK, MD 21702
Dentist (General Practice)
174 THOMAS JOHNSON DR, SUITE # 200
FREDERICK, MD 21702
Specialist
174 THOMAS JOHNSON DR, SUITE 204
FREDERICK, MD 21702
Psychiatry & Neurology (Neurology)
174 THOMAS JOHNSON DR, SUITE 100
FREDERICK, MD 21702
Dentist (Periodontics)
174 THOMAS JOHNSON DR, 101
FREDERICK, MD 21702
Specialist
174 THOMAS JOHNSON DR, SUITE 204
FREDERICK, MD 21702
Dentist (Periodontics)
174 THOMAS JOHNSON DR, STE.101
FREDERICK, MD 21702
Psychiatry & Neurology (Neurology)
174 THOMAS JOHNSON DR, SUITE 100
FREDERICK, MD 21702
Psychiatry & Neurology (Neurology)
174 THOMAS JOHNSON DR, SUITE 100
FREDERICK, MD 21702
Psychiatry & Neurology (Neurology)
174 THOMAS JOHNSON DR, SUITE 100
FREDERICK, MD 21702
Psychiatry & Neurology (Neurology)
174 THOMAS JOHNSON DR, STE 100
FREDERICK, MD 21702

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285883009, enumerated as an "organization" on September 17, 2008.

The provider is located at 174 THOMAS JOHNSON DR SUITE 204 FREDERICK, MD 21702 and the phone number is (301) 228-2943.

Ophthalmology with taxonomy code 207W00000X.