John Ramsdell, MA, LMHC, GMHS, CMC
NPI 1821501081 · Mental Health Counselor · Shoreline, WA
John Ramsdell, MA, LMHC, GMHS, CMC is a Mental Health Counselor provider in Shoreline, WA (NPI 1821501081).
Provider details
- NPI number
- 1821501081
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LMHC, GMHS, CMC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 60325858 (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
8 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
- 2017-11-09
- Last updated
- 2017-11-09
Frequently asked questions
- What is John Ramsdell's NPI number?
- John Ramsdell's National Provider Identifier (NPI) is 1821501081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ramsdell's specialty?
- John Ramsdell is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is John Ramsdell located?
- John Ramsdell's practice location on file with NPPES is 731 N 148th St, Shoreline, WA 98133-6506.
- What is John Ramsdell's phone number?
- The practice phone number listed in the NPPES registry for John Ramsdell is (206) 229-3985.
- Is John Ramsdell's NPI active?
- Yes — John Ramsdell's NPI (1821501081) is active in the NPPES registry as of the last update on 2017-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.