MARISSA KEANI HOLGUIN OTD
NPI 1528817764
Occupational Therapist in Baltimore, MD
About Marissa Keani Holguin Otd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARISSA KEANI HOLGUIN OTD (NPI 1528817764) is an individual occupational therapist in Baltimore, Maryland, licensed in Maryland (10256) and active in the NPI registry since May 2024.
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)
Marissa Keani Holguin Otd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Marissa Holguin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21209
- Reassigned Medicare billing, Maryland enrollment
- 453 clinicians in this Medicare group
Pasadena, MD 21122
- Reassigned Medicare billing, Maryland enrollment
- 299 clinicians in this Medicare group
Pasadena, MD 21122
- Reassigned Medicare billing, Maryland enrollment
- 794 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 6
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.
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.
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 Marissa Holguin's NPI number?
The NPI number for Marissa Holguin is 1528817764. It was assigned to this individual provider in the NPPES registry on May 17, 2024.
Where is Marissa Holguin located?
Marissa Holguin practices at 2700 Quarry Lake Dr Ste 300, Baltimore, MD 21209. The listed phone number is (410) 377-8900.
What is Marissa Holguin's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Marissa Holguin enrolled in Medicare?
Yes. Marissa Holguin is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Marissa Holguin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Holguin reassigns Medicare benefits to 3 organizations: Centers For Advanced Orthopaedics, LLC (Baltimore, MD), Lhmg Physical Therapy, LLC (Pasadena, MD) and Luminis Health Medical Group, LLC (Pasadena, MD). 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 Marissa Holguin'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 Marissa Holguin was last updated on May 23, 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.