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Nancy Whitney, LMHC
NPI 1780257253 · Mental Health Counselor · Seattle, WA
Nancy Whitney, LMHC is a Mental Health Counselor provider in Seattle, WA (NPI 1780257253).
Provider details
- NPI number
- 1780257253
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- LH00009946 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
500 5th Ave
Seattle, WA 98104-2332
Phone: (206) 477-6350
Street-level locationGet directions
Mailing address
Po Box 60072
Renton, WA 98058-3072
Registry dates
- Enumerated
- 2021-07-21
- Last updated
- 2021-07-21
- Certified
- 2021-07-21
Frequently asked questions
- What is Nancy Whitney's NPI number?
- Nancy Whitney's National Provider Identifier (NPI) is 1780257253, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Whitney's specialty?
- Nancy Whitney is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Whitney located?
- Nancy Whitney's practice location on file with NPPES is 500 5th Ave, Seattle, WA 98104-2332.
- What is Nancy Whitney's phone number?
- The practice phone number listed in the NPPES registry for Nancy Whitney is (206) 477-6350.
- Is Nancy Whitney's NPI active?
- Yes — Nancy Whitney's NPI (1780257253) is active in the NPPES registry as of the last update on 2021-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.