DR. DANIEL PAUL FROESE MD
NPI 1144337312
Colon & Rectal Surgery in Seattle, WA

NPI Status: Active since August 24, 2006

Contact Information

1221 MADISON ST STE 1220
SEATTLE, WA
ZIP 98104
Phone: (206) 622-4745
Fax: (206) 623-0985

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

Individual
Male
Colon & Rectal Surgery

About DANIEL FROESE

This page provides the complete NPI Profile along with additional information for Daniel Froese, a provider established in Seattle, Washington with a medical specialization in Colon & Rectal Surgery. The healthcare provider is registered in the NPI registry with number 1144337312 assigned on August 2006. The practitioner's primary taxonomy code is 208C00000X with license number MD00024121 (WA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI: 1144337312
Provider Name: DR. DANIEL PAUL FROESE MD
Gender: Male
Entity Type: Individual
Location Address: 1221 MADISON ST STE 1220 SEATTLE, WA 98104
Location Phone: (206) 622-4745
Location Fax: (206) 623-0985
Mailing Address: 1221 MADISON ST STE 1220 SEATTLE, WA 98104
Mailing Phone: (206) 622-4745
Mailing Fax: (206) 623-0985
Is Sole Proprietor?: No
Enumeration Date: 08-24-2006
Last Update Date: 11-12-2008
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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: Colon & Rectal Surgery
Taxonomy Code: 208C00000X
Type: Allopathic & Osteopathic Physicians
License No.: MD00024121
License State: WA
Taxonomy Description: A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Medicare

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Medicaid

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
F04548	MEDICARE UPIN (02)
280001024	MEDICARE PIN (08)	WA
GAB03730	MEDICARE PIN (08)	WA

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 1144337312, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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 → 8

Pos 4

Unchanged

Pos 5

Doubled → 6

Pos 6

Unchanged

Pos 7

Doubled → 14 → 1 + 4

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 4 → 8 3 → 6 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 6 + 3 + 1 + 4 + 3 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2

This NPI is valid

The calculated check digit is 2, which matches the last digit of 1144337312.