1. Home
  2. Directory
  3. California
  4. Thousand Oaks
  5. Specialist
  6. NPI Profile

THE HAND & UPPER EXTREMITY CENTER INC
NPI 1831213388
Specialist in Thousand Oaks, CA

Active since March 19, 2007
101 HODENCAMP RD STE 100, THOUSAND OAKS, CA 91360(805) 495-0516(805) 381-9366 Get Directions Write a Review

NPPES record last updated: April 16, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About The Hand & Upper Extremity Center Inc NPPES

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

THE HAND & UPPER EXTREMITY CENTER INC (NPI 1831213388) is a healthcare organization registered as a specialist in Thousand Oaks, California and active in the NPI registry since March 2007. The organization lists Margit Hofmann, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1831213388
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameTHE HAND & UPPER EXTREMITY CENTER INC
Location Address101 HODENCAMP RD STE 100Thousand Oaks, CA 91360-5831
Mailing Address101 Hodencamp Rd Ste 100Thousand Oaks, CA 91360-5831 · (805) 495-0516 · Fax (805) 381-9366
Phone(805) 495-0516
Fax(805) 381-9366
Organization SubpartNo
Authorized OfficialMargit HofmannOffice Manager · (805) 495-0516
Enumeration DateMarch 19, 2007
Last NPPES UpdateApril 16, 2018
✔ NPI 1831213388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed · ZZZ05909Z
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
101 HODENCAMP RD STE 100, Thousand Oaks, CA 91360
Open in Google Maps ↗

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

The Hand & Upper Extremity Center Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to The Hand & Upper Extremity Center Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 6 within 10 miles. They are listed nearest first.

Clinicians, nearest first (7)

Adrienne Hofmann, MPT
Physical Therapist in Private Practice
NPI 1568770840
101 HODENCAMP RD 100
Thousand Oaks, CA 91360
(805) 495-0516
✔ Accepts MedicareSame address
Agnes Megerdichian Sengerdi, OTR/L
Occupational Therapist in Private Practice
NPI 1457168486
101 HODENCAMP RD STE 100
Thousand Oaks, CA 91360
(805) 495-0516
✔ Accepts MedicareSame address
Eileen Seiberlich, OTR/L, CHT
Occupational Therapist in Private Practice
NPI 1770588956
101 HODENCAMP RD STE 100
Thousand Oaks, CA 91360
(805) 495-0516
✔ Accepts MedicareSame address
Jessica Uyehara, OTR
Occupational Therapist in Private Practice
NPI 1104386382
101 HODENCAMP RD STE 100
Thousand Oaks, CA 91360
(805) 495-0516
✔ Accepts MedicareSame address
Laurie Roundtree, OTR/L, CHT
Occupational Therapist in Private Practice
NPI 1093710279
101 HODENCAMP RD STE 100
Thousand Oaks, CA 91360
(805) 495-0516
✔ Accepts MedicareSame address
Reynaldo Dungca, OTR/L
Occupational Therapist in Private Practice
NPI 1659751782
3901 LAS POSAS RD STE 8
Camarillo, CA 93010
(805) 585-3607
✔ Accepts Medicare9.6 mi
Jennifer Zarkos, OTR/L
Occupational Therapist in Private Practice
NPI 1316565310
12225 GREENVILLE AVE STE 600
Dallas, TX 75243
(513) 453-7805
✔ Accepts Medicare1,277 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 The Hand & Upper Extremity Center Inc's NPI number?

The NPI number for The Hand & Upper Extremity Center Inc is 1831213388. It was assigned to this organization in the NPPES registry on March 19, 2007.

Where is The Hand & Upper Extremity Center Inc located?

The Hand & Upper Extremity Center Inc is located at 101 Hodencamp Rd Ste 100, Thousand Oaks, CA 91360. The listed phone number is (805) 495-0516.

What is The Hand & Upper Extremity Center Inc's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is The Hand & Upper Extremity Center Inc enrolled in Medicare?

Yes. The Hand & Upper Extremity Center Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through The Hand & Upper Extremity Center Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to The Hand & Upper Extremity Center Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Occupational Therapist in Private Practice (6) and Physical Therapist in Private Practice (1). Of these, 5 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for The Hand & Upper Extremity Center Inc was last updated on April 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.