DR. CHUCK M NG D.O.
NPI 1750690814
Pediatrics - Developmental - Behavioral Pediatrics in Rockville, MD
About Dr. Chuck M Ng D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHUCK M NG D.O. (NPI 1750690814) is an individual developmental - behavioral pediatrics provider in Rockville, Maryland, licensed in California (20A14729) and active in the NPI registry since October 2010. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Chuck M Ng D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Chuck Ng reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gaithersburg, MD 20879
- Reassigned Medicare billing, District of Columbia enrollment
- 2,492 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.
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.
ROCKVILLE, MD 20850
ROCKVILLE, MD 20850
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 Chuck Ng's NPI number?
The NPI number for Chuck Ng is 1750690814. It was assigned to this individual provider in the NPPES registry on October 6, 2010.
Where is Chuck Ng located?
Chuck Ng practices at 1396 Piccard Dr, Rockville, MD 20850. The listed phone number is (301) 547-5856.
What is Chuck Ng's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.
Is Chuck Ng enrolled in Medicare?
Yes. Chuck Ng is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Chuck Ng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chuck Ng reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Gaithersburg, 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 Chuck Ng'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 Chuck Ng was last updated on May 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Chuck M Ng, D.O. · NPI 1750690814
Developmental - Behavioral Pediatrics physician in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since October 6, 2010.
## Identity
- **NPI:** 1750690814 (Entity type: Individual)
- **Enumerated:** October 6, 2010
- **Primary specialty:** Pediatrics - Developmental - Behavioral Pediatrics · taxonomy 2080P0006X
- **State license:** 20A14729 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1396 PICCARD DR, Rockville, MD 20850-4302
- **Phone:** (301) 547-5856
## 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:** Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1831471713, Gaithersburg, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 27, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1750690814) · Data from the CMS NPPES public registry.