ELAINE H ZACKAI M.D.
NPI 1811904881
Medical Genetics - Clinical Genetics (M.D.) in Philadelphia, PA
About Elaine H Zackai M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELAINE H ZACKAI M.D. (NPI 1811904881) is an individual clinical genetics (m.d.) provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD014103E) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (1968).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 5
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
Elaine H Zackai M.d. 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 Reassignments
2Medicare enrollment records show Elaine Zackai reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,225 clinicians in this Medicare group
Voorhees, NJ 08043
- Reassigned Medicare billing, New Jersey enrollment
- 190 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.
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
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 Elaine Zackai's NPI number?
The NPI number for Elaine Zackai is 1811904881. It was assigned to this individual provider in the NPPES registry on August 2, 2006.
Where is Elaine Zackai located?
Elaine Zackai practices at 3401 Civic Center Blvd Children's Hospital Of Philadelphia - Genetics, Philadelphia, PA 19104. The listed phone number is (215) 590-2920.
What is Elaine Zackai's specialty?
The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.
Is Elaine Zackai enrolled in Medicare?
Yes. Elaine Zackai 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 organizations bill Medicare for Elaine Zackai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elaine Zackai reassigns Medicare benefits to 2 organizations: Childrens Health Care Associates, Inc (Philadelphia, PA) and Children's Health Care Associates Of New Jersey PC (Voorhees, NJ). 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 Elaine Zackai'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 Elaine Zackai was last updated on October 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Elaine H Zackai, M.D. · NPI 1811904881
Clinical Genetics (M.D.) physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since August 2, 2006.
## Identity
- **NPI:** 1811904881 (Entity type: Individual)
- **Enumerated:** August 2, 2006
- **Primary specialty:** Medical Genetics - Clinical Genetics (M.D.) · taxonomy 207SG0201X
- **State license:** MD014103E (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - GENETICS, Philadelphia, PA 19104-4319
- **Phone:** (215) 590-2920 · **Fax:** (215) 590-3298
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Childrens Health Care Associates, Inc (NPI 1033204086, Philadelphia, PA); Children's Health Care Associates Of New Jersey PC (NPI 1669567681, Voorhees, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 1968
## Record status
- **NPPES last updated:** October 27, 2014
- **Other identifiers:** Medicare UPIN C32776; Medicare ID-Type Unspecified 173579 (PA); Medicaid 0328600 (NJ); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1811904881) · Data from the CMS NPPES public registry.