DR. NELSON EDGAR DALLA TOR MD
NPI 1871634162
Family Medicine in Whittier, CA
About Dr. Nelson Edgar Dalla Tor Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NELSON EDGAR DALLA TOR MD (NPI 1871634162) is an individual family medicine provider in Whittier, California, licensed in California (A64802) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Nelson Edgar Dalla Tor Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Nelson Dalla Tor reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Whittier, CA 90606
- Reassigned Medicare billing, California enrollment
- 840 clinicians in this Medicare group
Rowland Heights, CA 91748
- Reassigned Medicare billing, California enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90606 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WHITTIER, CA 90606
WHITTIER, CA 90606
WHITTIER, CA 90606
WHITTIER, CA 90606
WHITTIER, CA 90606
WHITTIER, CA 90606
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 Nelson Dalla Tor's NPI number?
The NPI number for Nelson Dalla Tor is 1871634162. It was assigned to this individual provider in the NPPES registry on February 9, 2007.
Where is Nelson Dalla Tor located?
Nelson Dalla Tor practices at 12291 Washington Blvd Ste 500, Whittier, CA 90606. The listed phone number is (562) 698-0811.
What is Nelson Dalla Tor's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Nelson Dalla Tor enrolled in Medicare?
Yes. Nelson Dalla Tor is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Nelson Dalla Tor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nelson Dalla Tor reassigns Medicare benefits to 2 organizations: Pih Health Physicians (Whittier, CA) and Pulmonary Allied Health Apc (Rowland Heights, CA). Each 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 Nelson Dalla Tor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nelson Dalla Tor was last updated on August 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Dr. Nelson Edgar Dalla Tor, MD · NPI 1871634162
Family Medicine physician in Whittier, California. Individual provider, active in the CMS NPPES registry since February 9, 2007.
## Identity
- **NPI:** 1871634162 (Entity type: Individual)
- **Enumerated:** February 9, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A64802 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 12291 WASHINGTON BLVD STE 500, Whittier, CA 90606-2551
- **Phone:** (562) 698-0811 · **Fax:** (562) 789-4340
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Pih Health Physicians (NPI 1427405737, Whittier, CA); Pulmonary Allied Health Apc (NPI 1154982601, Rowland Heights, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Geffen School Of Medicine, class of 1996
## Record status
- **NPPES last updated:** August 27, 2014
---
Source: [NPI Profile](https://npiprofile.com/npi/1871634162) · Data from the CMS NPPES public registry.