DIANE ISAACSON CHARLES MD
NPI 1427314160
Pediatrics in Owings Mills, MD
About Diane Isaacson Charles Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE ISAACSON CHARLES MD (NPI 1427314160) is an individual pediatrics provider in Owings Mills, Maryland, licensed in Maryland (D88487) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in Bel Air.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Diane Isaacson Charles Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Diane Charles reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Towson, MD 21286
- Reassigned Medicare billing, Maryland enrollment
- 16 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21117 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OWINGS MILLS, MD 21117
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 Diane Charles's NPI number?
The NPI number for Diane Charles is 1427314160. It was assigned to this individual provider in the NPPES registry on April 6, 2012. The provider is also known as Diane Isaacson MD.
Where is Diane Charles located?
Diane Charles practices at 10084 Reisterstown Rd Ste 200B, Owings Mills, MD 21117. The listed phone number is (410) 494-1369.
What is Diane Charles's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Diane Charles enrolled in Medicare?
Yes. Diane Charles is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Diane Charles's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Charles reassigns Medicare benefits to Lifebridge Community Pediatrics, LLC (Towson, MD). 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 Diane Charles'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 Diane Charles was last updated on June 24, 2022. 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.
# Diane Isaacson Charles, MD · NPI 1427314160
Pediatrics physician in Owings Mills, Maryland. Individual provider, active in the CMS NPPES registry since April 6, 2012.
## Identity
- **NPI:** 1427314160 (Entity type: Individual)
- **Enumerated:** April 6, 2012
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D88487 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 10084 REISTERSTOWN RD STE 200B, Owings Mills, MD 21117-4096
- **Phone:** (410) 494-1369 · **Fax:** (410) 494-2737
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Lifebridge Community Pediatrics, LLC (NPI 1629495528, Towson, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 24, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1427314160) · Data from the CMS NPPES public registry.