ANGELA VICTORIA APARICIO-POLIDORO MD
NPI 1073444311
General Practice in Bellingham, WA

NPI Status: Active since May 26, 2026

Contact Information

2219 RIMLAND DR STE 301
BELLINGHAM, WA
ZIP 98226
Phone: (855) 722-9700
Fax: (844) 222-0800

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Newly Listed Provider
This NPI profile has been added to the NPI registry within the last 30 days.

Table of Contents

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
General Practice

About ANGELA APARICIO-POLIDORO

This page provides the complete NPI Profile along with additional information for Angela Aparicio-polidoro, a primary care provider established in Bellingham, Washington with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1073444311 assigned on May 2026. The practitioner's primary taxonomy code is 208D00000X with license number 297011168 (IL). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI: 1073444311
Provider Name: ANGELA VICTORIA APARICIO-POLIDORO MD
Gender: Female
Entity Type: Individual
Location Address: 2219 RIMLAND DR STE 301 BELLINGHAM, WA 98226
Location Phone: (855) 722-9700
Location Fax: (844) 222-0800
Mailing Address: 2219 RIMLAND DR STE 301 BELLINGHAM, WA 98226
Mailing Phone: (855) 722-9700
Mailing Fax: (844) 222-0800
Is Sole Proprietor?: No
Enumeration Date: 05-26-2026
Last Update Date: 05-26-2026
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A primary care provider (PCP) like Angela Aparicio-polidoro sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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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: General Practice
Taxonomy Code: 208D00000X
Type: Allopathic & Osteopathic Physicians
License No.: 297011168
License State: IL
Taxonomy Description: A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

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 1073444311, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 14 → 1 + 4

Pos 4

Unchanged

Pos 5

Doubled → 8

Pos 6

Unchanged

Pos 7

Doubled → 8

Pos 8

Unchanged

Pos 9

Doubled → 2

Check

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 7 → 14 → 5 4 → 8 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 4 + 3 + 8 + 4 + 8 + 3 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1

This NPI is valid

The calculated check digit is 1, which matches the last digit of 1073444311.