Julie Grendon
NPI 1861057903 · Addiction (Substance Use Disorder) Counselor · Bellingham, WA
Julie Grendon is a Addiction (Substance Use Disorder) Counselor provider in Bellingham, WA (NPI 1861057903).
Provider details
- NPI number
- 1861057903
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1100 S 2nd StMount Vernon, WA 98273-4209Phone: (360) 419-3555
Registry dates
- Enumerated
- 2019-05-03
- Last updated
- 2022-11-29
- Certified
- 2022-11-29
Frequently asked questions
- What is Julie Grendon's NPI number?
- Julie Grendon's National Provider Identifier (NPI) is 1861057903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Grendon's specialty?
- Julie Grendon is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Julie Grendon located?
- Julie Grendon's practice location on file with NPPES is 1133 Railroad Ave, Bellingham, WA 98225-5055.
- What is Julie Grendon's phone number?
- The practice phone number listed in the NPPES registry for Julie Grendon is (360) 676-2164.
- Is Julie Grendon's NPI active?
- Yes — Julie Grendon's NPI (1861057903) is active in the NPPES registry as of the last update on 2022-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.