What is Merna Shamoon's NPI number?

Merna Shamoon's National Provider Identifier (NPI) is 1558214080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Merna Shamoon's specialty?

Merna Shamoon is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Merna Shamoon located?

Merna Shamoon's practice location on file with NPPES is 1530 Jamacha Rd Ste L, El Cajon, CA 92019-3757.

What is Merna Shamoon's phone number?

The practice phone number listed in the NPPES registry for Merna Shamoon is (619) 447-6464.

Is Merna Shamoon's NPI active?

Yes — Merna Shamoon's NPI (1558214080) is active in the NPPES registry as of the last update on 2026-03-12.

IndividualActive

Merna Shamoon, DDS

NPI 1558214080 · General Practice Dentistry · El Cajon, CA

Merna Shamoon, DDS is a General Practice Dentistry provider in El Cajon, CA (NPI 1558214080).

Provider details

NPI number: 1558214080
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Female
Sole proprietor: Yes
License: 112755 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 112755 (CA)
Dental Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

1530 Jamacha Rd Ste L

El Cajon, CA 92019-3757

Phone: (619) 447-6464

Street-level locationGet directions

More CA providers

Mailing address