LAUREN DAVIS HAMMAN DNP ARNP NPI 1134550304

NPI Information

  • NPI: 1134550304
  • Provider Name: LAUREN DAVIS HAMMAN, DNP ARNP
  • Classification: Nurse Practitioner - 363L00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 825 EASTLAKE AVE E
    SEATTLE, WA
    ZIP 98109
  • Phone: (206) 606-6487

Map and Directions

Get Directions

NPI Details

Lauren Davis Hamman, DNP ARNP is a nurse practitioner in Seattle, WA with 12 years of experience. The provider is (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners. Lauren Davis Hamman, DNP ARNP NPI is 1134550304. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

825 EASTLAKE AVE E
SEATTLE, WA
ZIP 98109-405
Phone: (206) 606-6487

The NPI 1134550304 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)

The enumeration date for this NPI number is 12/12/2013 and was last updated on 7/21/2022.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1163W00000XRegistered NurseRN60086813WASHINGTONNo
2363L00000XNurse PractitionerAP60534918WASHINGTONYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
11134550304MEDICAIDWASHINGTON
28963620OTHERWASHINGTONMEDICARE PIN

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.