RICHARD H. MARCUS, O.D., INC.
NPI 1720225980
Optometrist in Alameda, CA
NPI Status: Active since January 09, 2009
Contact Information
512 WESTLINE DR
SUITE 104
ALAMEDA, CA
ZIP 94501
Phone: (510) 523-6339
- Organization
- Optometrist
About RICHARD H. MARCUS, O.D., INC.
This page provides the complete NPI Profile along with additional information for Richard H. Marcus, O.d., Inc., a provider established in Alameda, California operating as a Optometrist. The healthcare provider is registered in the NPI registry with number 1720225980 assigned on January 2009. The practitioner's primary taxonomy code is 152W00000X. The provider is registered as an organization and their NPI record was last updated 17 years ago. The organization operates as a single speciality business group with one or more individual providers who practice the same area of specialization. The authorized official of this NPI record is Dr. Richard Hugh Marcus O.d. (President)
- NPI
- 1720225980
- Provider Name
- RICHARD H. MARCUS, O.D., INC.
- Entity Type
- Organization
- Location Address
- 512 WESTLINE DR SUITE 104 ALAMEDA, CA 94501
- Location Phone
- (510) 523-6339
- Mailing Address
- 512 WESTLINE DR SUITE 104 ALAMEDA, CA 94501
- Mailing Phone
- (510) 523-6339
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 01-09-2009
- Last Update Date
- 01-09-2009
- Code Navigator
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
Optometrist
- Taxonomy Code
- 152W00000X
- Type
- Eye and Vision Services Providers
- Taxonomy Description
- Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
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.
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 |
|---|---|---|---|
| 0615120001 | MEDICARE NSC (07) | CA | |
| T10403 | MEDICARE UPIN (02) |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 7 | 2 | 0 | 2 | 2 | 5 | 9 | 8 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 4 | 0 | 4 | 2 | 10 | 9 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 4 + 0 + 4 + 2 + 1 + 0 + 9 + 1 + 6 + 24 = 60 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1720225980 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 8 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1801829965 | HENRY THEODORE FREELAND M.D. Individual | Psychiatry & Neurology (Psychiatry) | 512 WESTLINE DR SUITE 203 ALAMEDA, CA 94501 (510) 521-4323 |
| 1003908021 | DR. RICHARD M HALL D.C. Individual | Chiropractor | 512 WESTLINE DR SUITE 102 ALAMEDA, CA 94501 (510) 522-0998 |
| 1396804050 | DR. RICHARD HUGH MARCUS O.D, Individual | Optometrist | 512 WESTLINE DR SUITE 104 ALAMEDA, CA 94501 (510) 523-6339 |
| 1215055249 | DR. ROBERT MERCADO TAL DDS Individual | Dentist | 512 WESTLINE DR 101 ALAMEDA, CA 94501 (510) 521-5444 |
| 1982881991 | DR. SHIVINDER B KAUR MD Individual | Specialist | 512 WESTLINE DR SUITE 103 ALAMEDA, CA 94501 (510) 522-4252 |
| 1457514523 | DR. HELEN JEAN DELISSER D.C. Individual | Chiropractor | 512 WESTLINE DR SUITE 102 ALAMEDA, CA 94501 (510) 205-4697 |
| 1013096569 | HENRY T FREELAND MED CORP Organization | Psychiatry & Neurology (Psychiatry) | 512 WESTLINE DR SUITE 203 ALAMEDA, CA 94501 (510) 521-4323 |
| 1770022436 | DR. CHERYL-GRACE ELIZABETH PATTY PSY.D Individual | Psychologist | 512 WESTLINE DR 202 ALAMEDA, CA 94501 (415) 499-2531 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1720225980, enumerated in the NPI registry as an "organization" on January 09, 2009
The provider is located at 512 Westline Dr Suite 104 Alameda, Ca 94501 and the phone number is (510) 523-6339
This medical organization specializes in Optometrist with taxonomy code 152W00000X
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on January 09, 2009. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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