DR. CHARLES DAVID D.O.
NPI 1669447652
Internal Medicine in Phoenix, AZ
About Dr. Charles David D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES DAVID D.O. (NPI 1669447652) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (3032) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of College Of Osteo Med Of The Pacific At Pomona (1994).
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. Charles David D.o. 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 Reassignment
Medicare enrollment records show Charles David reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hemet, CA 92545
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1225060742 (California)
- 5,228 clinicians in this Medicare group
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
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 85006 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHOENIX, AZ 85006
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 Charles David's NPI number?
The NPI number for Charles David is 1669447652. It was assigned to this individual provider in the NPPES registry on February 22, 2006.
Where is Charles David located?
Charles David practices at 1300 N 12th St Ste 508, Phoenix, AZ 85006. The listed phone number is (602) 239-3927.
What is Charles David's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Charles David enrolled in Medicare?
Yes. Charles David 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 organization bills Medicare for Charles David's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles David reassigns Medicare benefits to Southern California Permanente Medical Group (Hemet, CA). The 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 Charles David'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 Charles David was last updated on November 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Charles David, D.O. · NPI 1669447652
Internal Medicine physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since February 22, 2006.
## Identity
- **NPI:** 1669447652 (Entity type: Individual)
- **Enumerated:** February 22, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 3032 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 1300 N 12TH ST, STE 508, Phoenix, AZ 85006-2848
- **Phone:** (602) 239-3927 · **Fax:** (602) 239-4233
## 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:** Southern California Permanente Medical Group (NPI 1013433465, Hemet, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** College Of Osteo Med Of The Pacific At Pomona, class of 1994
## Record status
- **NPPES last updated:** November 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1669447652) · Data from the CMS NPPES public registry.