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THAMARA MARCELIN NP
NPI 1912556812
Nurse Practitioner - Family in Maitland, FL

Active since September 04, 2019PECOS Enrolled
2201 LUCIEN WAY STE 100, MAITLAND, FL 32751(407) 875-0028 Get Directions Write a Review

NPPES record last updated: June 10, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 10, 2022, Apr 14, 2022, Sep 4, 2019 (3 updates tracked since 2019).

About Thamara Marcelin Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THAMARA MARCELIN NP (NPI 1912556812) is an individual family provider in Maitland, Florida, licensed in Florida (APRN11003264) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1912556812
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTHAMARA MARCELINCredential: NP
Location Address2201 LUCIEN WAY STE 100Maitland, FL 32751-7003
Mailing Address2201 Lucien Way Ste 100Maitland, FL 32751-7003 · (407) 875-0028
Phone(407) 875-0028
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 4, 2019
Last NPPES UpdateJune 10, 20223 updates tracked since enumeration
NPPES CertifiedJune 10, 2022
✔ NPI 1912556812 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in FL · APRN11003264
2201 LUCIEN WAY STE 100, Maitland, FL 32751
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thamara Marcelin Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385975416
PECOS Enrollment IDI20210909003839
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Thamara Marcelin reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rmed LLC
0.6 mi
Family Medicine
2600 LAKE LUCIEN DR STE 112
Maitland, FL 32751
  • Reassigned Medicare billing, Florida enrollment
  • 288 clinicians in this Medicare group
NPI 1811537491 (321) 207-9029
Florida Rehab Specialists, PLLC
83 mi
Adult Medicine
300 NW 1ST AVE
Williston, FL 32696
  • Reassigned Medicare billing, Florida enrollment
  • 198 clinicians in this Medicare group
NPI 1447941984 (352) 234-3050
Harmonycares Complete Health Services, PLLC
582 mi
Family Medicine
317 E CAPITOL ST STE 200
Jackson, MS 39201
  • Reassigned Medicare billing, Florida enrollment
  • 117 clinicians in this Medicare group
NPI 1093543902 (855) 396-9643
Pcma Palliative Division LLC
818 mi
Hospice and Palliative Medicine
2000 CLIFFMINE RD STE 500
Pittsburgh, PA 15275
  • Reassigned Medicare billing, Florida enrollment
  • 65 clinicians in this Medicare group
NPI 1629585054 (878) 201-3312

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 32751 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CRISTINA DOU MD
Family Medicine (Hospice and Palliative Medicine)
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028
KATHARINE BARBARA SCHAEFER ARNP
Nurse Practitioner
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028
ROBIN JO VALLEBUONA AGNP-C
Nurse Practitioner (Adult Health)
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028
JOSEPH SHEGA MD
Internal Medicine (Hospice and Palliative Medicine)
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028
NICOLE VENABLE APRN
Nurse Practitioner (Gerontology)
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028
DIANA KRUPINSKI APRN
Nurse Practitioner (Family)
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (074) 875-0028
SERGE PIERRE-LOUIS M. D.
Physical Medicine & Rehabilitation
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028
DR. KHAZI NAYEEMUDDIN M.D., M.P.H
Internal Medicine (Hospice and Palliative Medicine)
2201 LUCIEN WAY STE 100
MAITLAND, FL 32751
Orange County (407) 875-0028

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 Thamara Marcelin's NPI number?

The NPI number for Thamara Marcelin is 1912556812. It was assigned to this individual provider in the NPPES registry on September 4, 2019.

Where is Thamara Marcelin located?

Thamara Marcelin practices at 2201 Lucien Way Ste 100, Maitland, FL 32751. The listed phone number is (407) 875-0028.

What is Thamara Marcelin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Thamara Marcelin enrolled in Medicare?

Yes. Thamara Marcelin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Thamara Marcelin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thamara Marcelin reassigns Medicare benefits to 4 organizations: Rmed LLC (Maitland, FL), Florida Rehab Specialists, PLLC (Williston, FL), Harmonycares Complete Health Services, PLLC (Jackson, MS) and Pcma Palliative Division LLC (Pittsburgh, PA). 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 Thamara Marcelin'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 Thamara Marcelin was last updated on June 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.