Jack Duffy, MA PSYCHOLOGY
NPI 1932300175 · Mental Health Counselor · Bellingham, WA
Jack Duffy, MA PSYCHOLOGY is a Mental Health Counselor provider in Bellingham, WA (NPI 1932300175).
Provider details
- NPI number
- 1932300175
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA PSYCHOLOGY
- Sex
- Male
- Sole proprietor
- Yes
- License
- LH00003795 (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
19 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
- 2007-05-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jack Duffy's NPI number?
- Jack Duffy's National Provider Identifier (NPI) is 1932300175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Duffy's specialty?
- Jack Duffy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jack Duffy located?
- Jack Duffy's practice location on file with NPPES is 1201 11th St Ste 200b, Bellingham, WA 98225-7064.
- What is Jack Duffy's phone number?
- The practice phone number listed in the NPPES registry for Jack Duffy is (360) 733-5818.
- Is Jack Duffy's NPI active?
- Yes — Jack Duffy's NPI (1932300175) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.