Holly Herrick, BS, AAC
NPI 1538503701 · Mental Health Counselor · Seattle, WA
Holly Herrick, BS, AAC is a Mental Health Counselor provider in Seattle, WA (NPI 1538503701).
Provider details
- NPI number
- 1538503701
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- BS, AAC
- Sex
- Female
- Sole proprietor
- No
- License
- CG60268956 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
13 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
Mailing address
Registry dates
- Enumerated
- 2013-04-18
- Last updated
- 2018-08-28
Frequently asked questions
- What is Holly Herrick's NPI number?
- Holly Herrick's National Provider Identifier (NPI) is 1538503701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Herrick's specialty?
- Holly Herrick is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Holly Herrick located?
- Holly Herrick's practice location on file with NPPES is 325 9th Ave # Ms 359797, Seattle, WA 98104.
- What is Holly Herrick's phone number?
- The practice phone number listed in the NPPES registry for Holly Herrick is (206) 744-9672.
- Is Holly Herrick's NPI active?
- Yes — Holly Herrick's NPI (1538503701) is active in the NPPES registry as of the last update on 2018-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.