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Houtan Alayan, DDS
NPI 1245309368 · General Practice Dentistry · Round Rock, TX
Houtan Alayan, DDS is a General Practice Dentistry provider in Round Rock, TX (NPI 1245309368).
Provider details
- NPI number
- 1245309368
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 21077 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
15930 S Great Oaks Dr Ste A100
Round Rock, TX 78681-5686
Phone: (512) 255-3800
Street-level locationGet directions
Mailing address
15930 S Great Oaks Dr Ste A100
Round Rock, TX 78681-5686
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Houtan Alayan's NPI number?
- Houtan Alayan's National Provider Identifier (NPI) is 1245309368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Houtan Alayan's specialty?
- Houtan Alayan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Houtan Alayan located?
- Houtan Alayan's practice location on file with NPPES is 15930 S Great Oaks Dr Ste A100, Round Rock, TX 78681-5686.
- What is Houtan Alayan's phone number?
- The practice phone number listed in the NPPES registry for Houtan Alayan is (512) 255-3800.
- Is Houtan Alayan's NPI active?
- Yes — Houtan Alayan's NPI (1245309368) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.