Mark Lee Barrett, DC, LLC
NPI 1306189865 · Health Service Clinic/Center · Bothell, WA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Lee Barrett, DC, LLC is a Health Service Clinic/Center organization in Bothell, WA (NPI 1306189865).
Provider details
- NPI number
- 1306189865
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Heather Combs, Office Manager(425) 745-2311
- License
- CH00002772 (WA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Martha Lake Chiropractic Center
Registry dates
- Enumerated
- 2013-04-03
- Last updated
- 2013-04-03
Frequently asked questions
- What is Mark Lee Barrett, DC, LLC's NPI number?
- Mark Lee Barrett, DC, LLC's National Provider Identifier (NPI) is 1306189865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Lee Barrett, DC, LLC?
- Mark Lee Barrett, DC, LLC is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mark Lee Barrett, DC, LLC located?
- Mark Lee Barrett, DC, LLC's practice location on file with NPPES is 125 164th St Se, Bothell, WA 98012-5947.
- What is Mark Lee Barrett, DC, LLC's phone number?
- The practice phone number listed in the NPPES registry for Mark Lee Barrett, DC, LLC is (425) 745-2311.
- Does Mark Lee Barrett, DC, LLC accept Medicare?
- Mark Lee Barrett, DC, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mark Lee Barrett, DC, LLC?
- The authorized official listed on Mark Lee Barrett, DC, LLC's NPPES record is Heather Combs, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Lee Barrett, DC, LLC's NPI active?
- Yes — Mark Lee Barrett, DC, LLC's NPI (1306189865) is active in the NPPES registry as of the last update on 2013-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.