MS. CYNTHIA ENG SHIMASAKI ARNP
NPI 1891803367
Nurse Practitioner - Family in Seattle, WA

NPI Status: Active since August 26, 2006

Contact Information

720 8TH AVE S
SUITE 100
SEATTLE, WA
ZIP 98104
Phone: (206) 788-3792

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About CYNTHIA SHIMASAKI

This page provides the complete NPI Profile along with additional information for Cynthia Shimasaki, a provider established in Seattle, Washington with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1891803367 assigned on August 2006. The practitioner's primary taxonomy code is 363LF0000X with license number AP30003805 (WA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1891803367
Provider Name
MS. CYNTHIA ENG SHIMASAKI ARNP
Gender
Female
Entity Type
Individual
Location Address
720 8TH AVE S SUITE 100 SEATTLE, WA 98104
Location Phone
(206) 788-3792
Mailing Address
PO BOX 24911 SEATTLE, WA 98124
Mailing Phone
(206) 788-3683
Is Sole Proprietor?
No
Enumeration Date
08-26-2006
Last Update Date
10-29-2007
Code Navigator

A nurse practitioner (NP) like Cynthia Shimasaki is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
AP30003805
License State
WA

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
9616707MEDICAID (05)WA 
Q51649MEDICARE UPIN (02) 
8855803MEDICARE PIN (08)WA 
148984OTHER (01)WAL&I
5347SHOTHER (01)REGENCE BLUESHIELD

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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 1891803367, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 6 + 0 + 6 + 3 + 1 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1891803367.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dietitian, Registered
720 8TH AVE S, INTERNATIONAL COMMUNITY HEALTH SERVICES
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Physician Assistant (Medical)
720 8TH AVE S
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Physician Assistant
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Physician Assistant
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Nurse Practitioner (Family)
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Psychologist (Clinical)
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Dentist (General Practice)
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Dentist (General Practice)
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Nutritionist
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Pharmacist (Pharmacotherapy)
720 8TH AVE S
SEATTLE, WA 98104
Internal Medicine
720 8TH AVE S
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, STE 100
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104
Family Medicine
720 8TH AVE S, STE 100
SEATTLE, WA 98104
Psychologist (Clinical)
720 8TH AVE S, SUITE 100
SEATTLE, WA 98104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891803367, enumerated as an "individual" on August 26, 2006.

The provider is located at 720 8TH AVE S SUITE 100 SEATTLE, WA 98104 and the phone number is (206) 788-3792.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.