SHALINI YALAMANCHI, MD PC
NPI 1457948564
Ophthalmology - Retina Specialist in Santa Rosa, CA

NPI Status: Active since December 22, 2020

Contact Information

3536 MENDOCINO AVE STE 380
SANTA ROSA, CA
ZIP 95403
Phone: (707) 575-5353
Fax: (707) 523-7729

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  • Organization
  • Ophthalmology
  • Retina Specialist

About SHALINI YALAMANCHI, MD PC

This page provides the complete NPI Profile along with additional information for Shalini Yalamanchi, Md Pc, a provider established in Santa Rosa, California operating as a Ophthalmology, focusing in retina specialist . The healthcare provider is registered in the NPI registry with number 1457948564 assigned on December 2020. The practitioner's primary taxonomy code is 207WX0107X. The provider is registered as an organization and their NPI record was last updated December 2025. 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. Shalini Yalamanchi Md (Md/owner)

NPI
1457948564
Provider Name
SHALINI YALAMANCHI, MD PC
Entity Type
Organization
Location Address
3536 MENDOCINO AVE STE 380 SANTA ROSA, CA 95403
Location Phone
(707) 575-5353
Location Fax
(707) 523-7729
Mailing Address
3536 MENDOCINO AVE STE 380 SANTA ROSA, CA 95403
Mailing Phone
(707) 575-5353
Mailing Fax
(707) 523-7729
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-22-2020
Last Update Date
12-16-2025
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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 Retina Specialist

Taxonomy Code
207WX0107X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.

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. SHALINI YALAMANCHI MD

Authorized Official Title
MD/OWNER
Authorized Official Phone
(707) 575-5353

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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 1457948564, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
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 5 → 10 → 1 9 → 18 → 9 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 1 + 8 + 4 + 1 + 6 + 5 + 1 + 2 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1457948564.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Ophthalmology (Retina Specialist)
3536 MENDOCINO AVE STE 380
SANTA ROSA, CA 95403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457948564, enumerated as an "organization" on December 22, 2020.

The provider is located at 3536 MENDOCINO AVE STE 380 SANTA ROSA, CA 95403 and the phone number is (707) 575-5353.

Ophthalmology with taxonomy code 207WX0107X and a focus in Retina Specialist.