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MARISSA NICOLE BROWNE
NPI 1396629556
Counselor - Professional in Philadelphia, PA

Active since August 01, 2025PECOS EnrolledAccepts Medicare Assignment
1015 CHESTNUT ST STE 403, PHILADELPHIA, PA 19107(610) 348-1462 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Marissa Nicole Browne NPPES

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

MARISSA NICOLE BROWNE (NPI 1396629556) is an individual professional provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (PC018924) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1396629556
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARISSA NICOLE BROWNE
Location Address1015 CHESTNUT ST STE 403Philadelphia, PA 19107-4304
Mailing Address125 Meadowbrook LnBrookhaven, PA 19015-2812 · (610) 348-1462 · Fax (610) 348-1462
Phone(610) 348-1462
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateAugust 1, 2025
Last NPPES UpdateAugust 20, 2025
NPPES CertifiedAugust 20, 2025
✔ NPI 1396629556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in PA · PC018924
1015 CHESTNUT ST STE 403, Philadelphia, PA 19107
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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 and accepts Medicare assignment

Marissa Nicole Browne 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.

PECOS PAC ID42714404
PECOS Enrollment IDI20250918001783
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 Reassignment

Medicare enrollment records show Marissa Browne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Thrive Counseling LLC
277 mi
Mental Health
1000 JEFFERSON ST STE 2C
Lynchburg, VA 24504
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 225 clinicians in this Medicare group
NPI 1215181300 (855) 284-7483

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 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRIGHID SHEA
Counselor (Professional)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (855) 284-7483
KAREN RENEE OSBORNE CRNP-PMH
Nurse Practitioner (Psychiatric/Mental Health)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (855) 284-7483
ANDREW COYLE
Counselor (Professional)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (215) 732-2306
ALLENA MONCRIEF
Counselor (Mental Health)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (215) 732-2306
ANGELA HOLTER
Counselor (Professional)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (855) 284-7483
ANDREW LIGHTFOOT
Counselor (Professional)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (215) 732-2306
SARAH ANNE LIFFMANN
Social Worker (Clinical)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (855) 284-7483
MEGAN MELLON-STANTON
Social Worker (Clinical)
1015 CHESTNUT ST STE 403
PHILADELPHIA, PA 19107
Philadelphia County (855) 675-4010

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 Browne's NPI number?

The NPI number for Marissa Browne is 1396629556. It was assigned to this individual provider in the NPPES registry on August 1, 2025.

Where is Marissa Browne located?

Marissa Browne practices at 1015 Chestnut St Ste 403, Philadelphia, PA 19107. The listed phone number is (610) 348-1462.

What is Marissa Browne's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Marissa Browne enrolled in Medicare?

Yes. Marissa Browne 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 organization bills Medicare for Marissa Browne's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Browne reassigns Medicare benefits to Thrive Counseling LLC (Lynchburg, VA). The 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 Browne'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 Browne was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.