MICHAEL B. HERR, M.D., P.A.
NPI 1760668990
Ophthalmology in Glen Burnie, MD

NPI Status: Active since January 17, 2008

Contact Information

200 HOSPITAL DR
SUITE 600
GLEN BURNIE, MD
ZIP 21061
Phone: (410) 761-6551
Fax: (410) 761-4386

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  • Organization
  • Ophthalmology

About MICHAEL B. HERR, M.D., P.A.

This page provides the complete NPI Profile along with additional information for Michael B. Herr, M.d., P.a., a provider established in Glen Burnie, Maryland operating as a Ophthalmology. The healthcare provider is registered in the NPI registry with number 1760668990 assigned on January 2008. The practitioner's primary taxonomy code is 207W00000X with license number D0035699 (MD). 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 authorized official of this NPI record is Dr. Michael Herr M.d. (President)

NPI
1760668990
Provider Name
MICHAEL B. HERR, M.D., P.A.
Entity Type
Organization
Location Address
200 HOSPITAL DR SUITE 600 GLEN BURNIE, MD 21061
Location Phone
(410) 761-6551
Location Fax
(410) 761-4386
Mailing Address
200 HOSPITAL DR SUITE 600 GLEN BURNIE, MD 21061
Mailing Phone
(410) 761-6551
Mailing Fax
(410) 761-4386
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-17-2008
Last Update Date
06-26-2008
Code Navigator

Ophthalmologists like Michael B. Herr, M.d., P.a. 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.

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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

Ophthalmology

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
License No.
D0035699
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.

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.

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. MICHAEL HERR M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(410) 761-6551

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
360F268MMEDICARE UPIN (02) 
4583650001MEDICARE NSC (07)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 1760668990, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
7
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
0
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
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 6 → 12 → 3 6 → 12 → 3 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 2 + 0 + 1 + 2 + 6 + 1 + 6 + 9 + 1 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1760668990.

Other Providers at the Same Location


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

Ophthalmology
200 HOSPITAL DR, STE 600
GLEN BURNIE, MD 21061
Optometrist
200 HOSPITAL DR, SUITE 600
GLEN BURNIE, MD 21061
Nurse Practitioner
200 HOSPITAL DR
GLEN BURNIE, MD 21061
Physical Therapy Assistant
200 HOSPITAL DR, STE 506A
GLEN BURNIE, MD 21061
Ophthalmology
200 HOSPITAL DR, SUITE 600
GLEN BURNIE, MD 21061
Physical Therapist
200 HOSPITAL DR, SUITE 400
GLEN BURNIE, MD 21061
Physical Therapist
200 HOSPITAL DR, STE. 400
GLEN BURNIE, MD 21061
Physical Therapy Assistant
200 HOSPITAL DR, STE. 400
GLEN BURNIE, MD 21061
Physical Therapist
200 HOSPITAL DR, SUITE 506
GLEN BURNIE, MD 21061
Specialist
200 HOSPITAL DR, SUITE 510
GLEN BURNIE, MD 21061
Physician Assistant
200 HOSPITAL DR
GLEN BURNIE, MD 21061
Counselor (Professional)
200 HOSPITAL DR, #300
GLEN BURNIE, MD 21061
Pharmacy (Community/Retail Pharmacy)
200 HOSPITAL DR, STE 107
GLEN BURNIE, MD 21061
Social Worker (Clinical)
200 HOSPITAL DR, SUITE 300
GLEN BURNIE, MD 21061
Ophthalmology
200 HOSPITAL DR, SUITE 600
GLEN BURNIE, MD 21061
Physician Assistant
200 HOSPITAL DR
GLEN BURNIE, MD 21061
Physical Therapist
200 HOSPITAL DR
GLEN BURNIE, MD 21061
Nurse Practitioner (Family)
200 HOSPITAL DR
GLEN BURNIE, MD 21061
Physical Therapist
200 HOSPITAL DR, EMPIRE MED BLDG
GLEN BURNIE, MD 21061
Orthopaedic Surgery
200 HOSPITAL DR, 2ND FLOOR
GLEN BURNIE, MD 21061

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1760668990, enumerated as an "organization" on January 17, 2008.

The provider is located at 200 HOSPITAL DR SUITE 600 GLEN BURNIE, MD 21061 and the phone number is (410) 761-6551.

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.