Mark Gaskill, MFT
NPI 1720519176 · Marriage & Family Therapist · Port Angeles, WA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Gaskill, MFT is a Marriage & Family Therapist provider in Port Angeles, WA (NPI 1720519176).
Provider details
- NPI number
- 1720519176
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Male
- Sole proprietor
- No
- License
- LF61127703 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Behavioral Health & Social Service Providers
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
9 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
- 2017-03-27
- Last updated
- 2026-03-13
- Certified
- 2026-03-13
Frequently asked questions
- What is Mark Gaskill's NPI number?
- Mark Gaskill's National Provider Identifier (NPI) is 1720519176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gaskill's specialty?
- Mark Gaskill is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mark Gaskill located?
- Mark Gaskill's practice location on file with NPPES is 118 E 8th St, Port Angeles, WA 98362-6129.
- What is Mark Gaskill's phone number?
- The practice phone number listed in the NPPES registry for Mark Gaskill is (360) 457-0431.
- Does Mark Gaskill accept Medicare?
- Mark Gaskill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Gaskill's NPI active?
- Yes — Mark Gaskill's NPI (1720519176) is active in the NPPES registry as of the last update on 2026-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.