IndividualActive
Jonathan Gaylor, LMHCA
NPI 1427830918 · Mental Health Counselor · Seattle, WA
Jonathan Gaylor, LMHCA is a Mental Health Counselor provider in Seattle, WA (NPI 1427830918).
Provider details
- NPI number
- 1427830918
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHCA
- Sex
- Male
- Sole proprietor
- No
- License
- MC61423239 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
411 University St Ste 1200
Seattle, WA 98101-2519
Phone: (425) 243-3681
Street-level locationGet directions
Mailing address
411 University St Ste 1200
Seattle, WA 98101-2519
Registry dates
- Enumerated
- 2023-10-18
- Last updated
- 2026-05-01
- Certified
- 2026-05-01
Frequently asked questions
- What is Jonathan Gaylor's NPI number?
- Jonathan Gaylor's National Provider Identifier (NPI) is 1427830918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Gaylor's specialty?
- Jonathan Gaylor is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jonathan Gaylor located?
- Jonathan Gaylor's practice location on file with NPPES is 411 University St Ste 1200, Seattle, WA 98101-2519.
- What is Jonathan Gaylor's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Gaylor is (425) 243-3681.
- Is Jonathan Gaylor's NPI active?
- Yes — Jonathan Gaylor's NPI (1427830918) is active in the NPPES registry as of the last update on 2026-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.