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STEPHEN NORBERT KEITH MD, MSPH
NPI 1245423011
Pediatrics in Washington, DC

Active since August 24, 2007PECOS Enrolled
811 4TH ST NW, APT. 1011, WASHINGTON, DC 20001(410) 733-6368 Get Directions Write a Review

NPPES record last updated: January 13, 2016. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Stephen Norbert Keith Md, Msph NPPES

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

STEPHEN NORBERT KEITH MD, MSPH (NPI 1245423011) is an individual pediatrics provider in Washington, District Of Columbia, licensed in Georgia (67665) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245423011
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameSTEPHEN NORBERT KEITHCredential: MD, MSPH
Location Address811 4TH ST NW, APT. 1011Washington, DC 20001-4902
Mailing Address811 4th St Nw, Apt. 1011Washington, DC 20001-4902 · (410) 733-6368
Phone(410) 733-6368
Sole ProprietorYes
Enumeration DateAugust 24, 2007
Last NPPES UpdateJanuary 13, 2016
✔ NPI 1245423011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in GA · 67665✔ Licensed in MD · D0036014✔ Licensed in CA · G37534
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.
811 4TH ST NW, Washington, DC 20001
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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)

Stephen Norbert Keith Md, Msph 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

2

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

Emergency Medicine Associates P.A., P.C.
12 mi
Emergency Medicine
3300 GALLOWS RD
Falls Church, VA 22042
  • Reassigned Medicare billing, Maryland enrollment
  • 729 clinicians in this Medicare group
NPI 1134117393 (703) 776-4001
Harcart Health Holdings, LLC
12 mi
Emergency Medicine
12220 ROCKVILLE PIKE
Rockville, MD 20852
  • Reassigned Medicare billing, Maryland enrollment
  • 83 clinicians in this Medicare group
NPI 1912911215 (301) 881-5000

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 20001 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 Stephen Keith's NPI number?

The NPI number for Stephen Keith is 1245423011. It was assigned to this individual provider in the NPPES registry on August 24, 2007.

Where is Stephen Keith located?

Stephen Keith practices at 811 4th St NW Apt. 1011, Washington, DC 20001. The listed phone number is (410) 733-6368.

What is Stephen Keith's specialty?

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

Is Stephen Keith enrolled in Medicare?

Yes. Stephen Keith is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Stephen Keith's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Keith reassigns Medicare benefits to 2 organizations: Emergency Medicine Associates P.A., P.C. (Falls Church, VA) and Harcart Health Holdings, LLC (Rockville, 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 Stephen Keith'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 Stephen Keith was last updated on January 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.