Marc Anderson, LMHC
NPI 1033551650 · Mental Health Counselor · Seattle, WA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Anderson, LMHC is a Mental Health Counselor provider in Seattle, WA (NPI 1033551650).
Provider details
- NPI number
- 1033551650
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- LH60717794 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Registry dates
- Enumerated
- 2013-07-24
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Marc Anderson's NPI number?
- Marc Anderson's National Provider Identifier (NPI) is 1033551650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Anderson's specialty?
- Marc Anderson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Marc Anderson located?
- Marc Anderson's practice location on file with NPPES is 1200 Westlake Ave N Ste 600, Seattle, WA 98109-3529.
- What is Marc Anderson's phone number?
- The practice phone number listed in the NPPES registry for Marc Anderson is (206) 929-2278.
- Does Marc Anderson accept Medicare?
- Marc Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Anderson's NPI active?
- Yes — Marc Anderson's NPI (1033551650) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.