IndividualActive
Nancy Larsen
NPI 1770542029 · Psychologist · Tacoma, WA
Nancy Larsen is a Psychologist provider in Tacoma, WA (NPI 1770542029).
Provider details
- NPI number
- 1770542029
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- PY00002239 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
9601 Steilacoom Blvd Sw
Tacoma, WA 98498-7213
Phone: (253) 582-8900
Fax: (253) 756-2879
Street-level locationGet directions
Mailing address
9601 Steilacoom Blvd Sw
Tacoma, WA 98498-7213
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2008-04-30
Frequently asked questions
- What is Nancy Larsen's NPI number?
- Nancy Larsen's National Provider Identifier (NPI) is 1770542029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Larsen's specialty?
- Nancy Larsen is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Larsen located?
- Nancy Larsen's practice location on file with NPPES is 9601 Steilacoom Blvd Sw, Tacoma, WA 98498-7213.
- What is Nancy Larsen's phone number?
- The practice phone number listed in the NPPES registry for Nancy Larsen is (253) 582-8900.
- Is Nancy Larsen's NPI active?
- Yes — Nancy Larsen's NPI (1770542029) is active in the NPPES registry as of the last update on 2008-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.