IndividualActive
Heather Duffy, AAC
NPI 1942995436 · Mental Health Counselor · Centralia, WA
Heather Duffy, AAC is a Mental Health Counselor provider in Centralia, WA (NPI 1942995436).
Provider details
- NPI number
- 1942995436
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- AAC
- Sex
- Female
- Sole proprietor
- No
- License
- CG61363834 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2428 W Reynolds Ave
Centralia, WA 98531-4554
Phone: (360) 330-9044
Fax: (360) 736-3139
Street-level locationGet directions
Mailing address
2428 W Reynolds Ave
Centralia, WA 98531-4554
Registry dates
- Enumerated
- 2023-04-10
- Last updated
- 2023-04-10
- Certified
- 2023-04-10
Frequently asked questions
- What is Heather Duffy's NPI number?
- Heather Duffy's National Provider Identifier (NPI) is 1942995436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Duffy's specialty?
- Heather Duffy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Heather Duffy located?
- Heather Duffy's practice location on file with NPPES is 2428 W Reynolds Ave, Centralia, WA 98531-4554.
- What is Heather Duffy's phone number?
- The practice phone number listed in the NPPES registry for Heather Duffy is (360) 330-9044.
- Is Heather Duffy's NPI active?
- Yes — Heather Duffy's NPI (1942995436) is active in the NPPES registry as of the last update on 2023-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.