ZACHARY H. CHEN, MD, PLLC
NPI 1558514349
Clinic/Center - Primary Care in Olympia, WA

NPI Status: Active since October 24, 2008

Contact Information

3624 ENSIGN RD NE
SUITE E
OLYMPIA, WA
ZIP 98506
Phone: (360) 413-8199
Fax: (360) 413-8198

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  • Organization
  • Clinic/Center
  • Primary Care

About ZACHARY H. CHEN, MD, PLLC

This page provides the complete NPI Profile along with additional information for Zachary H. Chen, Md, Pllc, a primary care provider established in Olympia, Washington operating as a Clinic/center, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1558514349 assigned on October 2008. The practitioner's primary taxonomy code is 261QP2300X with license number MD00023128 (WA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Dr. Zachary H Chen Md (Member)

NPI
1558514349
Provider Name
ZACHARY H. CHEN, MD, PLLC
Entity Type
Organization
Location Address
3624 ENSIGN RD NE SUITE E OLYMPIA, WA 98506
Location Phone
(360) 413-8199
Location Fax
(360) 413-8198
Mailing Address
1401 MARVIN RD NE #307 PMB 266 LACEY, WA 98516
Mailing Phone
(360) 491-5055
Mailing Fax
(360) 413-8198
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-24-2008
Last Update Date
11-21-2008
Code Navigator

A primary care provider (PCP) like Zachary H. Chen, Md, Pllc 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 .

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

Clinic/Center Primary Care

Taxonomy Code
261QP2300X
Type
Ambulatory Health Care Facilities
License No.
MD00023128
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.

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. ZACHARY H CHEN MD

Authorized Official Title
MEMBER
Authorized Official Phone
(360) 413-8199

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
1114453MEDICAID (05)WA 
A06124MEDICARE UPIN (02) 
AB25312MEDICARE PIN (08)WA 

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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 1558514349, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 1 + 0 + 1 + 8 + 3 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1558514349.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE. B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Counselor (Mental Health)
3624 ENSIGN RD NE, SUITE 5
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Naturopath
3624 ENSIGN RD NE, SUITE B
OLYMPIA, WA 98506
Dentist (Oral and Maxillofacial Surgery)
3624 ENSIGN RD NE, SUITE A
OLYMPIA, WA 98506
Anesthesiology
3624 ENSIGN RD NE, STE B
OLYMPIA, WA 98506
Internal Medicine
3624 ENSIGN RD NE, SUITE E
OLYMPIA, WA 98506
Dentist (Oral and Maxillofacial Surgery)
3624 ENSIGN RD NE
OLYMPIA, WA 98506

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558514349, enumerated as an "organization" on October 24, 2008.

The provider is located at 3624 ENSIGN RD NE SUITE E OLYMPIA, WA 98506 and the phone number is (360) 413-8199.

Clinic/Center with taxonomy code 261QP2300X and a focus in Primary Care.

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