1. Home
  2. Directory
  3. District Of Columbia
  4. Washington
  5. Pediatrics
  6. NPI Profile

MICHELLE D BARNES MARSHALL MD
NPI 1467597765
Pediatrics in Washington, DC

Active since February 21, 2007PECOS Enrolled
2440 M ST, NW, STE 317, WASHINGTON, DC 20037(202) 775-5990(202) 775-5993 Get Directions Write a Review

NPPES record last updated: March 13, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 13, 2023, Feb 6, 2023 (2 updates tracked since 2023).

About Michelle D Barnes Marshall Md NPPES

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

MICHELLE D BARNES MARSHALL MD (NPI 1467597765) is an individual pediatrics provider in Washington, District Of Columbia, licensed in District Of Columbia (MD20145) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467597765
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMICHELLE D BARNES MARSHALLCredential: MD
Location Address2440 M ST, NW, STE 317Washington, DC 20037-1404
Mailing Address2440 M St, Nw, Ste 317Washington, DC 20037-1404 · (202) 775-5990 · Fax (202) 775-5993
Phone(202) 775-5990
Fax(202) 775-5993
Sole ProprietorNo
Enumeration DateFebruary 21, 2007
Last NPPES UpdateMarch 13, 20232 updates tracked since enumeration
NPPES CertifiedMarch 13, 2023
✔ NPI 1467597765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in DC · MD20145✔ Licensed in DC · CS9308133
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
2440 M ST, NW, Washington, DC 20037
Open in Google Maps ↗

Other Identifiers 1

Medicaid027079400DC

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michelle D Barnes Marshall Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20037 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

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 Michelle Barnes Marshall's NPI number?

The NPI number for Michelle Barnes Marshall is 1467597765. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Michelle Barnes Marshall located?

Michelle Barnes Marshall practices at 2440 M St, NW Ste 317, Washington, DC 20037. The listed phone number is (202) 775-5990.

What is Michelle Barnes Marshall's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Michelle Barnes Marshall enrolled in Medicare?

Yes. Michelle Barnes Marshall is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michelle Barnes Marshall was last updated on March 13, 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.