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THERAPY IN ACTION INC
NPI 1487864377
Dietitian, Registered - Nutrition, Pediatric in Tarzana, CA

Active since May 22, 2007
18522 OXNARD ST, TARZANA, CA 91356(818) 708-2292(818) 708-2298 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Therapy In Action Inc NPPES

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

THERAPY IN ACTION INC (NPI 1487864377) is a healthcare organization registered as a nutrition, pediatric in Tarzana, California and active in the NPI registry since May 2007. The organization lists Mary Jane Zehnpfennig, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1487864377
Entity TypeOrganization
Primary Taxonomy133VN1004X
Legal Business NameTHERAPY IN ACTION INC
Location Address18522 OXNARD STTarzana, CA 91356-1409
Mailing Address18522 Oxnard StTarzana, CA 91356-1409 · (818) 708-2292 · Fax (818) 708-2298
Phone(818) 708-2292
Fax(818) 708-2298
Organization SubpartNo
Authorized OfficialMary Jane ZehnpfennigExecutive Director · (818) 708-2292
Enumeration DateMay 22, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1487864377 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDietitian, Registered · Nutrition, PediatricDietary & Nutritional Service Providers
Taxonomy Code133VN1004X
License✔ Licensed in CA · 838470
Definition
An individual who is a Board Certified Specialist in Pediatric Nutrition and applies evidence-based nutrition knowledge in providing medical nutrition therapy for pediatric patients. Specialists work directly with healthy and/or ill children (newborn up to 21 years of age) as well as children with special health care needs in a variety of settings (hospitals, community-based and/or family-centered programs, education programs, home, etc.), OR indirectly through management, care coordination, education, quality improvement, or research practice linked specifically to pediatric nutrition.
Also ListedPhysical Therapist · PediatricsTaxonomy 2251P0200X · License 22161 (CA)
Also ListedOccupational Therapist · PediatricsTaxonomy 225XP0200X · License 4979 (CA)
18522 OXNARD ST, Tarzana, CA 91356
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Other Identifiers 1

OtherZZZ645182CA · Blue Sheild Id Number

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 MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

CHERYL LANAE ECKER OTR/L
Occupational Therapist (Pediatrics)
18522 OXNARD ST
TARZANA, CA 91356
Los Angeles County (818) 708-2292

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 Therapy In Action Inc's NPI number?

The NPI number for Therapy In Action Inc is 1487864377. It was assigned to this organization in the NPPES registry on May 22, 2007.

Where is Therapy In Action Inc located?

Therapy In Action Inc is located at 18522 Oxnard St, Tarzana, CA 91356. The listed phone number is (818) 708-2292.

What is Therapy In Action Inc's specialty?

The primary specialty registered for this NPI is Dietitian, Registered, specializing in Nutrition, Pediatric, with taxonomy code 133VN1004X.

When was this NPI record last updated?

The NPPES record for Therapy In Action Inc was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.