MARIN ENT
NPI 1700477155
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Greenbrae, CA
NPI Status: Active since January 28, 2021
Contact Information
1000 S ELISEO DR STE 103
GREENBRAE, CA
ZIP 94904
Phone: (415) 461-9770
Fax: (415) 366-8528
- Organization
- Otolaryngology
- Otolaryngology/Facial Plastic Surgery
About MARIN ENT
This page provides the complete NPI Profile along with additional information for Marin Ent, a provider established in Greenbrae, California operating as a Otolaryngology, focusing in otolaryngology/facial plastic surgery . The healthcare provider is registered in the NPI registry with number 1700477155 assigned on January 2021. The practitioner's primary taxonomy code is 207YX0905X. The provider is registered as an organization and their NPI record was last updated 5 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 Marin Ent. The authorized official of this NPI record is Rosa Ochoa (Office Manager)
- NPI
- 1700477155
- Provider Legal Name
- ROMEO C. AGBAYANI JR MD A PROFESSIONAL MEDICAL CORPORATION
- Other Organization Name
- MARIN ENT
- Other Name Type
- Doing Business As (3)
- Entity Type
- Organization
- Location Address
- 1000 S ELISEO DR STE 103 GREENBRAE, CA 94904
- Location Phone
- (415) 461-9770
- Location Fax
- (415) 366-8528
- Mailing Address
- 1000 S ELISEO DR STE 103 GREENBRAE, CA 94904
- Mailing Phone
- (415) 461-9770
- Mailing Fax
- (415) 366-8528
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 01-28-2021
- Last Update Date
- 09-08-2021
- 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
Otolaryngology Otolaryngology/Facial Plastic Surgery
- Taxonomy Code
- 207YX0905X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
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.
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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 1700477155, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).
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 55 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
GREENBRAE, CA 94904
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1700477155, enumerated as an "organization" on January 28, 2021.
The provider is located at 1000 S ELISEO DR STE 103 GREENBRAE, CA 94904 and the phone number is (415) 461-9770.
Otolaryngology with taxonomy code 207YX0905X and a focus in Otolaryngology/Facial Plastic Surgery.