Darren Iwamoto, ED.D., LMHC
NPI 1396111209 · Mental Health Counselor · Honolulu, HI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darren Iwamoto, ED.D., LMHC is a Mental Health Counselor provider in Honolulu, HI (NPI 1396111209).
Provider details
- NPI number
- 1396111209
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- ED.D., LMHC
- Sex
- Male
- Sole proprietor
- Yes
- License
- MHC-187 (HI)
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
10 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
- 2015-08-14
- Last updated
- 2015-08-14
Frequently asked questions
- What is Darren Iwamoto's NPI number?
- Darren Iwamoto's National Provider Identifier (NPI) is 1396111209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darren Iwamoto's specialty?
- Darren Iwamoto is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Darren Iwamoto located?
- Darren Iwamoto's practice location on file with NPPES is 3615 Harding Ave, Honolulu, HI 96816-3735.
- What is Darren Iwamoto's phone number?
- The practice phone number listed in the NPPES registry for Darren Iwamoto is (808) 739-1992.
- Does Darren Iwamoto accept Medicare?
- Darren Iwamoto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darren Iwamoto's NPI active?
- Yes — Darren Iwamoto's NPI (1396111209) is active in the NPPES registry as of the last update on 2015-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.