MRS. GRETCHEN A KAIZER PA, RN
NPI 1538196654
Physician Assistant - Medical in Yakima, WA

NPI Status: Active since June 26, 2006

Contact Information

406 S. 30TH AVE
SUITE 101
YAKIMA, WA
ZIP 98902
Phone: (509) 248-7715
Fax: (509) 248-2890

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  • Individual
  • Female
  • Physician Assistant
  • Medical
  • Accepts Insurance
  • PECOS Enrolled

About GRETCHEN KAIZER

This page provides the complete NPI Profile along with additional information for Gretchen Kaizer, a primary care provider established in Yakima, Washington with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1538196654 assigned on June 2006. The practitioner's primary taxonomy code is 363AM0700X with license number PA1005039 (WA). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1538196654
Provider Name
MRS. GRETCHEN A KAIZER PA, RN
Other Name
GRETCHEN A BROWN RN
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
406 S. 30TH AVE SUITE 101 YAKIMA, WA 98902
Location Phone
(509) 248-7715
Location Fax
(509) 248-2890
Mailing Address
406 S. 30TH AVE SUITE 101 YAKIMA, WA 98902
Mailing Phone
(509) 248-7715
Mailing Fax
(509) 248-2890
Is Sole Proprietor?
No
Enumeration Date
06-26-2006
Last Update Date
10-24-2013
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A primary care provider (PCP) like Gretchen Kaizer 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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA1005039
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:

  • Navigator Bronze 7000 Exchange - PPO
  • Navigator Bronze 9200 - PPO
  • Navigator Bronze HSA 8050 - PPO
  • Navigator Gold 1500 - PPO
  • Navigator Gold 1500 Exchange - PPO
  • Navigator Gold 500 Exchange - PPO
  • Navigator Silver 3500 Exchange - PPO
  • Navigator Silver 4000 Exchange - PPO
  • Navigator Silver 5000 - PPO
  • Navigator Silver HSA 3500 - PPO
  • Navigator Standard Expanded Bronze - PPO
  • Navigator Standard Gold - PPO
  • Navigator Standard Silver - PPO
  • PacificSource Oregon Standard Bronze Plan NAV - PPO
  • PacificSource Oregon Standard Gold Plan NAV - PPO
  • PacificSource Oregon Standard Silver Plan NAV - PPO

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
8454266MEDICAID (05)WA 
P53749MEDICARE UPIN (02)ND 
8861314MEDICARE PIN (08)WA 

Medicare Participation & PECOS Enrollment Status

Gretchen Kaizer is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for MRS. GRETCHEN A KAIZER PA, RN

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1538196654
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
25682912610
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 6 + 8 + 2 + 9 + 1 + 2 + 6 + 1 + 0 + 24 = 66
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 66 = 44

The NPI number 1538196654 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 2 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1306052378 DAVID ARTHUR KIRK PA-C
Individual
Physician Assistant (Medical)406 S. 30TH AVE SUITE 206
YAKIMA, WA 98902
(509) 574-3383
1447287990DR. DOUGLASS A MORRISON MD
Individual
Internal Medicine (Interventional Cardiology)406 S. 30TH AVE SUITE 101
YAKIMA, WA 98902
(509) 248-7715

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538196654, enumerated in the NPI registry as an "individual" on June 26, 2006

The provider is located at 406 S. 30th Ave Suite 101 Yakima, Wa 98902 and the phone number is (509) 248-7715

The provider's speciality is Physician Assistant with taxonomy code 363AM0700X with a focus in Medical

The provider might be accepting Accepts: PacificSource Health Plans, Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

This NPI record was last updated on June 26, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.