IndividualActive
Giana Hatem, AU.D.
NPI 1659267466 · Audiologist · San Mateo, CA
Giana Hatem, AU.D. is a Audiologist provider in San Mateo, CA (NPI 1659267466).
Provider details
- NPI number
- 1659267466
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
- License
- AU3980 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
88 N San Mateo Dr
San Mateo, CA 94401-2824
Phone: (650) 342-9449
Street-level locationGet directions
Mailing address
115 Fey Dr
Burlingame, CA 94010-6026
Registry dates
- Enumerated
- 2025-06-17
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Giana Hatem's NPI number?
- Giana Hatem's National Provider Identifier (NPI) is 1659267466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giana Hatem's specialty?
- Giana Hatem is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Giana Hatem located?
- Giana Hatem's practice location on file with NPPES is 88 N San Mateo Dr, San Mateo, CA 94401-2824.
- What is Giana Hatem's phone number?
- The practice phone number listed in the NPPES registry for Giana Hatem is (650) 342-9449.
- Is Giana Hatem's NPI active?
- Yes — Giana Hatem's NPI (1659267466) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.