DR. JANEEN MARSHALL M.D.
NPI 1407122450
Internal Medicine - Geriatric Medicine in Bronx, NY

Q: What is Janeen Marshall's NPI number?

The NPI number for Janeen Marshall is 1407122450. It was assigned to this individual provider in the NPPES registry on March 23, 2012.

Q: What is Janeen Marshall's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Q: When was this NPI record last updated?

The NPPES record for Janeen Marshall was last updated on February 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since March 23, 2012PECOS Enrolled

612 ALLERTON AVE, BRONX, NY 10467(718) 519-5994 Get Directions Write a Review

NPPES record last updated: February 28, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 28, 2023, Mar 3, 2020 (2 updates tracked since 2020).

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About Dr. Janeen Marshall M.d. NPPES

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

DR. JANEEN MARSHALL M.D. (NPI 1407122450) is an individual geriatric medicine provider in Bronx, New York, licensed in New York (278526) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407122450

Entity TypeIndividualFemale

Primary Taxonomy207RG0300X

Provider Legal NameDR. JANEEN MARSHALLCredential: M.D.

Location Address612 ALLERTON AVEBronx, NY 10467-7404

Mailing Address150 E 42nd St Fl 2New York, NY 10017-5612 · (646) 605-8119

Phone(718) 519-5994

Sole ProprietorYes

Enumeration DateMarch 23, 2012

Last NPPES UpdateFebruary 28, 20232 updates tracked since enumeration

NPPES CertifiedFebruary 28, 2023

✔ NPI 1407122450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in NY · 278526

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

612 ALLERTON AVE, Bronx, NY 10467

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Other Identifiers 1

Medicaid04624044NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Janeen Marshall M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

Medicare enrollment records show Janeen Marshall reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Icahn School Of Medicine At Mount Sinai

6.8 mi

Geriatric Medicine

1440 MADISON AVE
New York, NY 10029

Reassigned Medicare billing, New York enrollment
168 clinicians in this Medicare group

NPI 1689947160 (212) 658-8552

Medical Director Services PC

208 mi

Geriatric Medicine

11974 EDGEHILL TERRACE RD
Princess Anne, MD 21853

Reassigned Medicare billing, New York enrollment
325 clinicians in this Medicare group

NPI 1871955807 (212) 734-6621

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 10467 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

$203.53 typical visit price

range $67.40 – $203.53

Typical copayment $50.88 (range $16.85 – $50.88)

Most-billed visit code 99205

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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ostomy pouch, closed, with barrier attached, with built-in convexity, with filter (1 piece), each A4417

DME-Orthotic Devices · category DF010N

1 supplier11 claims360 services$3.61 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

1 supplier24 claims24 services$6.21 avg. paid by Medicare

Elevating leg rests, pair (for use with capped rental wheelchair base) K0195

DME-Wheelchairs · category DD021N

1 supplier25 claims25 services$3.24 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 19

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

DR. OGOCHUKWU EKPELEAMAKA CHIOMA MD

Internal Medicine

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 519-4014

ABRAHAM OPERATIONS ASSOCIATES LLC

Skilled Nursing Facility

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 881-3000

RAINIER CASTRO

Nurse Practitioner (Family)

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 519-4125

JODELLE INGRAM

Nurse Practitioner (Primary Care)

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 519-4125

MS. KATHLEEN FALK FNP

Clinic/Center (Adult Day Care)

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 868-6600

ALMA JO KING NP

Nurse Practitioner (Acute Care)

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 519-4125

DR. FLORA TABADDOR MD

Physical Medicine & Rehabilitation

612 ALLERTON AVE, BETH ABRAHAM HEALTH SERVICES
BRONX, NY 10467

Bronx County (718) 519-5831

BRONX CENTER FOR RENAL DIALYSIS LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

612 ALLERTON AVE
BRONX, NY 10467

Bronx County (718) 931-9700

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 Janeen Marshall's NPI number?

The NPI number for Janeen Marshall is 1407122450. It was assigned to this individual provider in the NPPES registry on March 23, 2012.

Where is Janeen Marshall located?

Janeen Marshall practices at 612 Allerton Ave, Bronx, NY 10467. The listed phone number is (718) 519-5994.

What is Janeen Marshall's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Janeen Marshall enrolled in Medicare?

Yes. Janeen Marshall is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Janeen Marshall's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Janeen Marshall reassigns Medicare benefits to 2 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY) and Medical Director Services PC (Princess Anne, 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 Janeen Marshall'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 Janeen Marshall was last updated on February 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.