NATIONAL RETINA INSTITUTE
NPI 1326052614
Ophthalmology in Lutherville, MD
NPI Status: Active since July 29, 2006
Contact Information
1209 YORK RD
SUITE 200
LUTHERVILLE, MD
ZIP 21093
Phone: (410) 821-9490
Fax: (410) 821-9495
- Organization
- Ophthalmology
- Accepts Insurance
- CLIA Number: 21D2063342
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 07-31-2027
About NATIONAL RETINA INSTITUTE
This page provides the complete NPI Profile along with additional information for National Retina Institute, a provider established in Lutherville, Maryland operating as a Ophthalmology. The healthcare provider is registered in the NPI registry with number 1326052614 assigned on July 2006. The practitioner's primary taxonomy code is 207W00000X. The provider is registered as an organization and their NPI record was last updated one year ago. National Retina Institute operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's is doing business as National Retina Institute. The authorized official of this NPI record is Mr. George Neal (Chief Executive Officer)
- NPI
- 1326052614
- Provider Legal Name
- KATZEN MEDICAL ASSOCIATES, PC
- Other Organization Name
- NATIONAL RETINA INSTITUTE
- Other Name Type
- Doing Business As (3)
- Entity Type
- Organization
- Location Address
- 1209 YORK RD SUITE 200 LUTHERVILLE, MD 21093
- Location Phone
- (410) 821-9490
- Location Fax
- (410) 821-9495
- Mailing Address
- 1209 YORK RD LUTHERVILLE, MD 21093
- Mailing Phone
- (410) 821-9490
- Mailing Fax
- (410) 821-9495
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 07-29-2006
- Last Update Date
- 01-14-2025
- Code Navigator
Ophthalmologists like National Retina Institute 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 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Max 70/50 $6700 with 2 $0 PCP Virtual Visits HSA Eligible - PPO
- Blue Max 80/60 $1500 with 2 $0 PCP Virtual Visits - PPO
- Blue Max Copay (PCP) 50/50 $3300 with 2 $0 PCP Virtual Visits - PPO
- Blue Max Copay (PCP) 50/50 $7500 Standardized HSA Eligible - PPO
- Blue Max Copay (PCP) 60/40 $6000 Standardized - PPO
- Blue Max Copay (PCP) 75/55 $2000 Standardized - PPO
- Blue Saver 60/40 $6100 - PPO
- Blue Saver 90/70 $3400 - PPO
- BlueSelect Bronze Basic - PPO
- BlueSelect Bronze Core - PPO
- BlueSelect Expanded Bronze Standard without Kid's Dental - PPO
- BlueSelect Gold Core - PPO
- BlueSelect Gold HealthPlus - PPO
- BlueSelect Gold Standard without Kid's Dental - PPO
- BlueSelect Silver Classic - PPO
- BlueSelect Silver Classic without Kid's Dental - PPO
- BlueSelect Silver HealthPlus - PPO
- BlueSelect Silver HealthPlus without Kid's Dental - PPO
- BlueSelect Silver Standard without Kid's Dental - PPO
- BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health� - EPO
- BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health � - EPO
- BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health� - EPO
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.
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 |
|---|---|---|---|
| 949000100 | MEDICAID (05) | MD | |
| 006000300 | MEDICAID (05) | MD |
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 21D2063342
- Facility Type
- Physician Office
- Certificate Effective Date
- August 01, 2025
- Certificate Expiration Date
- July 31, 2027
- Laboratory Director
- DR. BRETT M. KATZEN
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to National Retina Institute to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
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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 1326052614, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 56 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 19 providers are registered at the same or a nearby location.
LUTHERVILLE TIMONIUM, MD 21093
LUTHERVILLE, MD 21093
TIMONIUM, MD 21093
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1326052614, enumerated as an "organization" on July 29, 2006.
The provider is located at 1209 YORK RD SUITE 200 LUTHERVILLE, MD 21093 and the phone number is (410) 821-9490.
Ophthalmology with taxonomy code 207W00000X.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Louisiana, Blue. Please consult your insurance carrier or call the provider to verify.
