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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ELENA RUMACK, D.D.S., INC.
NPI 1366350431
Dentist - Pediatric Dentistry in Calabasas, CA

Active since August 31, 2026
23622 CALABASAS RD STE 101, CALABASAS, CA 91302(818) 222-4543(818) 222-4547 Get Directions Write a Review

NPPES record added: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Elena Rumack, D.d.s., Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELENA RUMACK, D.D.S., INC. (NPI 1366350431) is a healthcare organization registered as a pediatric dentistry in Calabasas, California and active in the NPI registry since August 2026. The organization lists Ivan Marcal, Director Of Operations, as its authorized official.

NPPES Registry Identity

NPI1366350431
Entity TypeOrganization
Primary Taxonomy1223P0221X
Legal Business NameELENA RUMACK, D.D.S., INC.
Location Address23622 CALABASAS RD STE 101Calabasas, CA 91302-1584
Mailing Address23622 Calabasas Rd Ste 101Calabasas, CA 91302-1584 · (818) 222-4543 · Fax (818) 222-4547
Phone(818) 222-4543
Fax(818) 222-4547
Organization SubpartNo
Authorized OfficialIvan MarcalDirector Of Operations · (818) 222-4543
Enumeration DateAugust 31, 2026
NPPES CertifiedAugust 3, 2026
✔ NPI 1366350431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
23622 CALABASAS RD STE 101, Calabasas, CA 91302
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELENA RUMACK, D.D.S., INC.
Dentist (Pediatric Dentistry)
23622 CALABASAS RD STE 101
CALABASAS, CA 91302
Los Angeles County (818) 222-4543
STEPHANIE CHO
Dentist (Pediatric Dentistry)
23622 CALABASAS RD STE 101
CALABASAS, CA 91302
Los Angeles County (818) 222-4543

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elena Rumack, D.D.S., Inc.'s NPI number?

The NPI number for Elena Rumack, D.D.S., Inc. is 1366350431. It was assigned to this organization in the NPPES registry on August 31, 2026.

Where is Elena Rumack, D.D.S., Inc. located?

Elena Rumack, D.D.S., Inc. is located at 23622 Calabasas Rd Ste 101, Calabasas, CA 91302. The listed phone number is (818) 222-4543.

What is Elena Rumack, D.D.S., Inc.'s specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

When was this NPI record last updated?

The NPPES record for Elena Rumack, D.D.S., Inc. was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.