DR. KHALID ELZAMZAMY MBBCH
NPI 1770164642
Psychiatry & Neurology - Child & Adolescent Psychiatry in Baltimore, MD
About Dr. Khalid Elzamzamy Mbbch NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KHALID ELZAMZAMY MBBCH (NPI 1770164642) is an individual child & adolescent psychiatry provider in Baltimore, Maryland, licensed in Maryland (D96202) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Hartford.
NPPES Registry Identity
Specialties & Licenses 2
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)
Dr. Khalid Elzamzamy Mbbch is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Khalid Elzamzamy reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 352 clinicians in this Medicare group
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Hartford, CT 06102
- Reassigned Medicare billing, Connecticut enrollment
- Also billed through NPI 1770696643 (Connecticut)
- 1,333 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.
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.
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.
BALTIMORE, MD 21205
BALTIMORE, MD 21205
BALTIMORE, MD 21205
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 Khalid Elzamzamy's NPI number?
The NPI number for Khalid Elzamzamy is 1770164642. It was assigned to this individual provider in the NPPES registry on April 21, 2021.
Where is Khalid Elzamzamy located?
Khalid Elzamzamy practices at 707 N Broadway, Baltimore, MD 21205. The listed phone number is (443) 923-9200.
What is Khalid Elzamzamy's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Khalid Elzamzamy enrolled in Medicare?
Yes. Khalid Elzamzamy is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Khalid Elzamzamy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Khalid Elzamzamy reassigns Medicare benefits to 3 organizations: Kennedy Krieger Associates (Baltimore, MD), Johns Hopkins University (Baltimore, MD) and Hartford Hospital (Hartford, CT). 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 Khalid Elzamzamy'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 Khalid Elzamzamy was last updated on September 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Khalid Elzamzamy, MBBCH · NPI 1770164642
Child & Adolescent Psychiatry physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 21, 2021.
## Identity
- **NPI:** 1770164642 (Entity type: Individual)
- **Enumerated:** April 21, 2021
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** D96202 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 707 N BROADWAY, Baltimore, MD 21205-1888
- **Phone:** (443) 923-9200
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Kennedy Krieger Associates (NPI 1871515783, Baltimore, MD); Johns Hopkins University (NPI 1013913789, Baltimore, MD); Hartford Hospital (NPI 1407806391, Hartford, CT) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 17, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1770164642) · Data from the CMS NPPES public registry.