DEBORAH JOYCE LADER P.A.-C.
NPI 1720086994
Physician Assistant in Phoenix, AZ
About Deborah Joyce Lader P.a.-c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEBORAH JOYCE LADER P.A.-C. (NPI 1720086994) is an individual physician assistant in Phoenix, Arizona, licensed in Arizona (10387) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, maintains a secondary practice location in Phoenix, and is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Secondary Practice Location 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Deborah Joyce Lader P.a.-c. 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.
Areas of Expertise CMS Part B claims
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 85051 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHOENIX, AZ 85051
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 Deborah Lader's NPI number?
The NPI number for Deborah Lader is 1720086994. It was assigned to this individual provider in the NPPES registry on July 12, 2005.
Where is Deborah Lader located?
Deborah Lader practices at 3536 W Glendale Ave, Phoenix, AZ 85051. The listed phone number is (480) 618-0177.
What is Deborah Lader's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Deborah Lader enrolled in Medicare?
Yes. Deborah Lader 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.
When was this NPI record last updated?
The NPPES record for Deborah Lader was last updated on June 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
