Libby Guilnet
NPI 1982865002 · Mental Health Counselor · Honolulu, HI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Libby Guilnet is a Mental Health Counselor provider in Honolulu, HI (NPI 1982865002).
Provider details
- NPI number
- 1982865002
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
18 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
Mailing address
Registry dates
- Enumerated
- 2008-06-20
- Last updated
- 2012-03-02
Frequently asked questions
- What is Libby Guilnet's NPI number?
- Libby Guilnet's National Provider Identifier (NPI) is 1982865002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Libby Guilnet's specialty?
- Libby Guilnet is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Libby Guilnet located?
- Libby Guilnet's practice location on file with NPPES is 55 Merchant St Fl 22, Honolulu, HI 96813-4333.
- What is Libby Guilnet's phone number?
- The practice phone number listed in the NPPES registry for Libby Guilnet is (808) 535-7600.
- Does Libby Guilnet accept Medicare?
- Libby Guilnet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Libby Guilnet's NPI active?
- Yes — Libby Guilnet's NPI (1982865002) is active in the NPPES registry as of the last update on 2012-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.