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MARIAMA M GASSAMA FNP-BC
NPI 1912796194
Nurse Practitioner - Family in Bronx, NY

Active since May 05, 2025PECOS Enrolled
600 E 233RD ST, BRONX, NY 10466(718) 920-9904 Get Directions Write a Review

NPPES record last updated: May 5, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mariama M Gassama Fnp-bc NPPES

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

MARIAMA M GASSAMA FNP-BC (NPI 1912796194) is an individual family provider in Bronx, New York, licensed in New York (F348968-01) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1912796194
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIAMA M GASSAMACredential: FNP-BC
Location Address600 E 233RD STBronx, NY 10466-2604
Mailing Address600 E 233rd StBronx, NY 10466-2604
Phone(718) 920-9904
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMay 5, 2025
NPPES CertifiedMay 2, 2025
✔ NPI 1912796194 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 NY · F348968-01
600 E 233RD ST, Bronx, NY 10466
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mariama M Gassama Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7214422252
PECOS Enrollment IDI20251217003905
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330059
Location111 East 210th StreetBronx, NY 10467 · Bronx County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10466 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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 20

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

SELINA SULTANA ZAMAN MD
Internal Medicine
600 E 233RD ST
BRONX, NY 10466
Bronx County (718) 920-9000
TANNAZ IRANPOUR BOROUJENI M.D
Hospitalist
600 E 233RD ST
BRONX, NY 10466
Bronx County (617) 840-0110
TANISHEA K LEWIS MSPT
Physical Therapist
600 E 233RD ST
BRONX, NY 10466
Bronx County (917) 428-1944
DR. RADWA IBRAHIM DO
Emergency Medicine
600 E 233RD ST
BRONX, NY 10466
Bronx County (718) 920-9000
MONTOFIORE MEDICAL CENTER
Student in an Organized Health Care Education/Training Program
600 E 233RD ST
BRONX, NY 10466
Bronx County (718) 920-9523
MS. OLENA SLINCHENKOVA M.D.
Student in an Organized Health Care Education/Training Program
600 E 233RD ST
BRONX, NY 10466
Bronx County (718) 920-9000
MR. ERIK FELITTO RPH
Pharmacist
600 E 233RD ST
BRONX, NY 10466
Bronx County (718) 920-9631
STEPHANIE PERLMAN PA-C
Physician Assistant
600 E 233RD ST
BRONX, NY 10466
Bronx County (718) 920-9000

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 Mariama Gassama's NPI number?

The NPI number for Mariama Gassama is 1912796194. It was assigned to this individual provider in the NPPES registry on May 5, 2025.

Where is Mariama Gassama located?

Mariama Gassama practices at 600 E 233rd St, Bronx, NY 10466. The listed phone number is (718) 920-9904.

What is Mariama Gassama's specialty?

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

Is Mariama Gassama enrolled in Medicare?

Yes. Mariama Gassama is registered in the Medicare PECOS enrollment system.

Is Mariama Gassama affiliated with any hospitals?

According to CMS data, Mariama Gassama is affiliated with Montefiore Medical Center.

When was this NPI record last updated?

The NPPES record for Mariama Gassama was last updated on May 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.