IndividualActive
Lillian Portteus
NPI 1376125930 · Counselor · Spokane Valley, WA
Lillian Portteus is a Counselor provider in Spokane Valley, WA (NPI 1376125930).
Provider details
- NPI number
- 1376125930
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
2323 N Discovery Pl
Spokane Valley, WA 99216-1566
Phone: (509) 747-4174
Street-level locationGet directions
Mailing address
2323 N Discovery Pl
Spokane Valley, WA 99216-1566
Registry dates
- Enumerated
- 2021-04-23
- Last updated
- 2021-04-23
- Certified
- 2021-04-23
Frequently asked questions
- What is Lillian Portteus's NPI number?
- Lillian Portteus's National Provider Identifier (NPI) is 1376125930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lillian Portteus's specialty?
- Lillian Portteus is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Lillian Portteus located?
- Lillian Portteus's practice location on file with NPPES is 2323 N Discovery Pl, Spokane Valley, WA 99216-1566.
- What is Lillian Portteus's phone number?
- The practice phone number listed in the NPPES registry for Lillian Portteus is (509) 747-4174.
- Is Lillian Portteus's NPI active?
- Yes — Lillian Portteus's NPI (1376125930) is active in the NPPES registry as of the last update on 2021-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.