Etc Consultants Inc
NPI 1891948717 · Psychiatry Physician · Costa Mesa, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Etc Consultants Inc is a Psychiatry Physician organization in Costa Mesa, CA (NPI 1891948717).
Provider details
- NPI number
- 1891948717
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charles Tuan-Tu Nguyen, Medical Director/Owner(949) 689-9754
- License
- A69542 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Other names (DBA / former)
- Doing business as
- Lorphen Medical
Registry dates
- Enumerated
- 2008-10-23
- Last updated
- 2012-02-23
Frequently asked questions
- What is Etc Consultants Inc's NPI number?
- Etc Consultants Inc's National Provider Identifier (NPI) is 1891948717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Etc Consultants Inc?
- Etc Consultants Inc is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Etc Consultants Inc located?
- Etc Consultants Inc's practice location on file with NPPES is 3151 Airway Ave Ste T3, Costa Mesa, CA 92626-4627.
- What is Etc Consultants Inc's phone number?
- The practice phone number listed in the NPPES registry for Etc Consultants Inc is (949) 689-9754.
- Does Etc Consultants Inc accept Medicare?
- Etc Consultants Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Etc Consultants Inc?
- The authorized official listed on Etc Consultants Inc's NPPES record is Charles Tuan-Tu Nguyen, Medical Director/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Etc Consultants Inc's NPI active?
- Yes — Etc Consultants Inc's NPI (1891948717) is active in the NPPES registry as of the last update on 2012-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.