Z.m. Kouyoumdjian Dental Corporation
NPI 1902542541 · Dentist · Tarzana, CA
Z.m. Kouyoumdjian Dental Corporation is a Dentist organization in Tarzana, CA (NPI 1902542541).
Provider details
- NPI number
- 1902542541
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Zareh Kouyoumdjian, Owner(818) 515-2255
Specialties & taxonomies
Dental Providers
- Dental Hygienist124Q00000X
Dental Providers
- Periodontics1223P0300X
Dental Providers
- Oral and Maxillofacial Surgery (Dentist)1223S0112X
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- Tarzana Smile Center
Registry dates
- Enumerated
- 2022-05-06
- Last updated
- 2022-05-06
- Certified
- 2022-05-06
Frequently asked questions
- What is Z.m. Kouyoumdjian Dental Corporation's NPI number?
- Z.m. Kouyoumdjian Dental Corporation's National Provider Identifier (NPI) is 1902542541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Z.m. Kouyoumdjian Dental Corporation?
- Z.m. Kouyoumdjian Dental Corporation is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Z.m. Kouyoumdjian Dental Corporation located?
- Z.m. Kouyoumdjian Dental Corporation's practice location on file with NPPES is 18607 Ventura Blvd Ste 209, Tarzana, CA 91356-4171.
- What is Z.m. Kouyoumdjian Dental Corporation's phone number?
- The practice phone number listed in the NPPES registry for Z.m. Kouyoumdjian Dental Corporation is (818) 578-8665.
- Who is the authorized official for Z.m. Kouyoumdjian Dental Corporation?
- The authorized official listed on Z.m. Kouyoumdjian Dental Corporation's NPPES record is Zareh Kouyoumdjian, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Z.m. Kouyoumdjian Dental Corporation's NPI active?
- Yes — Z.m. Kouyoumdjian Dental Corporation's NPI (1902542541) is active in the NPPES registry as of the last update on 2022-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.