MARIJO LETIZIA ANP
NPI 1003822552
Nurse Practitioner - Adult Health in Westmont, IL
About Marijo Letizia Anp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIJO LETIZIA ANP (NPI 1003822552) is an individual adult health provider in Westmont, Illinois, licensed in Illinois (209-00538) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Marijo Letizia Anp 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 Marijo Letizia reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- 191 clinicians in this Medicare group
Columbia, MD 21046
- Reassigned Medicare billing, Illinois enrollment
- 37 clinicians in this Medicare group
Framingham, MA 01702
- Reassigned Medicare billing, Illinois enrollment
- 46 clinicians in this Medicare group
Framingham, MA 01702
- Reassigned Medicare billing, Illinois enrollment
- 36 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60559 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTMONT, IL 60559
WESTMONT, IL 60559
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 Marijo Letizia's NPI number?
The NPI number for Marijo Letizia is 1003822552. It was assigned to this individual provider in the NPPES registry on August 1, 2006.
Where is Marijo Letizia located?
Marijo Letizia practices at 512 E Ogden Ave, Westmont, IL 60559. The listed phone number is (630) 323-4400.
What is Marijo Letizia's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Marijo Letizia enrolled in Medicare?
Yes. Marijo Letizia 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 Marijo Letizia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marijo Letizia reassigns Medicare benefits to 4 organizations: Cmc Healthcare LLC (Evanston, IL), Healthdrive Medical Services Southeast LLC (Columbia, MD), Hdc Care Solutions, LLC (Framingham, MA) and Value Based Long Term Care H PC (Framingham, MA). 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 Marijo Letizia'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 Marijo Letizia was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Marijo Letizia, ANP · NPI 1003822552
Adult Health physician in Westmont, Illinois. Individual provider, active in the CMS NPPES registry since August 1, 2006.
## Identity
- **NPI:** 1003822552 (Entity type: Individual)
- **Enumerated:** August 1, 2006
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 209-00538 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 512 E OGDEN AVE, Westmont, IL 60559-1228
- **Phone:** (630) 323-4400
## 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): Cmc Healthcare LLC (NPI 1295432334, Evanston, IL); Healthdrive Medical Services Southeast LLC (NPI 1437930146, Columbia, MD); Hdc Care Solutions, LLC (NPI 1033861349, Framingham, MA); Value Based Long Term Care H PC (NPI 1134951676, Framingham, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Other 0032243774 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1003822552) · Data from the CMS NPPES public registry.