IndividualActive
Heleana Unanoff
NPI 1679109102 · Speech-Language Pathologist · Irvine, CA
Heleana Unanoff is a Speech-Language Pathologist provider in Irvine, CA (NPI 1679109102).
Provider details
- NPI number
- 1679109102
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 38513 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
4321 Walnut Ave
Irvine, CA 92604-2239
Phone: (949) 936-7000
Street-level locationGet directions
Mailing address
5050 Barranca Pkwy
Irvine, CA 92604-4652
Registry dates
- Enumerated
- 2020-03-16
- Last updated
- 2026-05-01
- Certified
- 2026-05-01
Frequently asked questions
- What is Heleana Unanoff's NPI number?
- Heleana Unanoff's National Provider Identifier (NPI) is 1679109102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heleana Unanoff's specialty?
- Heleana Unanoff is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Heleana Unanoff located?
- Heleana Unanoff's practice location on file with NPPES is 4321 Walnut Ave, Irvine, CA 92604-2239.
- What is Heleana Unanoff's phone number?
- The practice phone number listed in the NPPES registry for Heleana Unanoff is (949) 936-7000.
- Is Heleana Unanoff's NPI active?
- Yes — Heleana Unanoff's NPI (1679109102) is active in the NPPES registry as of the last update on 2026-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.