Tammie Perreira, PSY.D.
NPI 1093031262 · Clinical Psychologist · Waimanalo, HI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammie Perreira, PSY.D. is a Clinical Psychologist provider in Waimanalo, HI (NPI 1093031262).
Provider details
- NPI number
- 1093031262
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1178 (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
16 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
- 2010-04-13
- Last updated
- 2011-05-25
Frequently asked questions
- What is Tammie Perreira's NPI number?
- Tammie Perreira's National Provider Identifier (NPI) is 1093031262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammie Perreira's specialty?
- Tammie Perreira is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Tammie Perreira located?
- Tammie Perreira's practice location on file with NPPES is 41-1610 Kalanianaole Hwy Ste 104, Waimanalo, HI 96795-1190.
- What is Tammie Perreira's phone number?
- The practice phone number listed in the NPPES registry for Tammie Perreira is (808) 542-5624.
- Does Tammie Perreira accept Medicare?
- Tammie Perreira is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammie Perreira's NPI active?
- Yes — Tammie Perreira's NPI (1093031262) is active in the NPPES registry as of the last update on 2011-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.