DR. CYNTHIA OGHOGHO ENGDAHL D.O.
NPI 1093059404
Hospitalist in Boston, MA
About Dr. Cynthia Oghogho Engdahl D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CYNTHIA OGHOGHO ENGDAHL D.O. (NPI 1093059404) is an individual hospitalist provider in Boston, Massachusetts, licensed in Massachusetts (1022494) and active in the NPI registry since November 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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. Cynthia Oghogho Engdahl 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 Reassignments
4Medicare enrollment records show Cynthia Engdahl reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02111
- Reassigned Medicare billing, Massachusetts enrollment
- 202 clinicians in this Medicare group
White Plains, NY 10605
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Weill Medical College Of Cornell
- 980 clinicians in this Medicare group
Newark, NJ 07104
- Reassigned Medicare billing, New Jersey enrollment
- 172 clinicians in this Medicare group
New Brunswick, NJ 08901
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: Saint Peters University Hospital
- 325 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 02111 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02111
BOSTON, MA 02111
BOSTON, MA 02111
BOSTON, MA 02111
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 Cynthia Engdahl's NPI number?
The NPI number for Cynthia Engdahl is 1093059404. It was assigned to this individual provider in the NPPES registry on November 26, 2012. The provider is also known as Dr. Cynthia Isedeh Do.
Where is Cynthia Engdahl located?
Cynthia Engdahl practices at 800 Washington St, Boston, MA 02111. The listed phone number is (617) 636-4200.
What is Cynthia Engdahl's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Cynthia Engdahl enrolled in Medicare?
Yes. Cynthia Engdahl 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 Cynthia Engdahl's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Engdahl reassigns Medicare benefits to 4 organizations: Pratt Pediatric Associates Inc (Boston, MA), Weill Medical College Of Cornell University (White Plains, NY), Newark Community Health Centers, Inc. (Newark, NJ) and Saint Peter's University Hospital (New Brunswick, 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 Cynthia Engdahl'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 Cynthia Engdahl was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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. Cynthia Oghogho Engdahl, D.O. · NPI 1093059404
Hospitalist physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since November 26, 2012.
## Identity
- **NPI:** 1093059404 (Entity type: Individual)
- **Enumerated:** November 26, 2012
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 1022494 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 WASHINGTON ST, Boston, MA 02111-1552
- **Phone:** (617) 636-4200
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Pratt Pediatric Associates Inc (NPI 1477590511, Boston, MA); Weill Medical College Of Cornell University (NPI 1538352026, White Plains, NY); Newark Community Health Centers, Inc. (NPI 1740345693, Newark, NJ); Saint Peter's University Hospital (NPI 1376079590, New Brunswick, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** October 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1093059404) · Data from the CMS NPPES public registry.