Alfred Sison, MA, MFT, PSYD
NPI 1215158852 · Clinical Psychologist · Honolulu, HI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfred Sison, MA, MFT, PSYD is a Clinical Psychologist provider in Honolulu, HI (NPI 1215158852).
Provider details
- NPI number
- 1215158852
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- MA, MFT, PSYD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 111 (HI)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1188 Bishop St Ste 1810Honolulu, HI 96813-3307Phone: (808) 393-0320Fax: (808) 536-3218
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2021-05-26
- Certified
- 2021-05-26
Frequently asked questions
- What is Alfred Sison's NPI number?
- Alfred Sison's National Provider Identifier (NPI) is 1215158852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfred Sison's specialty?
- Alfred Sison is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Alfred Sison located?
- Alfred Sison's practice location on file with NPPES is 1441 Ala Moana Blvd, Honolulu, HI 96814.
- What is Alfred Sison's phone number?
- The practice phone number listed in the NPPES registry for Alfred Sison is (808) 432-7600.
- Does Alfred Sison accept Medicare?
- Alfred Sison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alfred Sison's NPI active?
- Yes — Alfred Sison's NPI (1215158852) is active in the NPPES registry as of the last update on 2021-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.