OrganizationActive
Joyce H Cassen MD
NPI 1306044011 · Ophthalmology Physician · Honolulu, HI
Joyce H Cassen MD is a Ophthalmology Physician organization in Honolulu, HI (NPI 1306044011).
Provider details
- NPI number
- 1306044011
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joyce Cassen, Owner(808) 373-4522
- License
- 05332 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
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
850 West Hind Drive
# 212
Honolulu, HI 96821-1845
Phone: (808) 373-4522
Street-level locationGet directions
Mailing address
850 W Hind Dr
Honolulu, HI 96821-1845
Registry dates
- Enumerated
- 2007-07-03
- Last updated
- 2007-12-14
Frequently asked questions
- What is Joyce H Cassen MD's NPI number?
- Joyce H Cassen MD's National Provider Identifier (NPI) is 1306044011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joyce H Cassen MD?
- Joyce H Cassen MD is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Joyce H Cassen MD located?
- Joyce H Cassen MD's practice location on file with NPPES is 850 West Hind Drive, Honolulu, HI 96821-1845.
- What is Joyce H Cassen MD's phone number?
- The practice phone number listed in the NPPES registry for Joyce H Cassen MD is (808) 373-4522.
- Who is the authorized official for Joyce H Cassen MD?
- The authorized official listed on Joyce H Cassen MD's NPPES record is Joyce Cassen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joyce H Cassen MD's NPI active?
- Yes — Joyce H Cassen MD's NPI (1306044011) is active in the NPPES registry as of the last update on 2007-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.