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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MELISSA ANN KELLEY MD
NPI 1336702018
Psychiatry & Neurology - Child & Adolescent Psychiatry in Washington, DC

Active since April 17, 2019PECOS Enrolled
6833 4TH ST NW, WASHINGTON, DC 20012(202) 729-3300 Get Directions Write a Review

NPPES record last updated: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 6, 2026, Oct 1, 2024, Apr 17, 2019 (3 updates tracked since 2019).

About Melissa Ann Kelley Md NPPES

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

MELISSA ANN KELLEY MD (NPI 1336702018) is an individual child & adolescent psychiatry provider in Washington, District Of Columbia, licensed in District Of Columbia (MD500003385) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1336702018
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameMELISSA ANN KELLEYCredential: MD
Location Address6833 4TH ST NWWashington, DC 20012-1901
Mailing Address6833 4th St NwWashington, DC 20012-1901 · (202) 729-3322
Phone(202) 729-3300
Sole ProprietorNo
Enumeration DateApril 17, 2019
Last NPPES UpdateOctober 6, 20263 updates tracked since enumeration
NPPES CertifiedOctober 6, 2026
✔ NPI 1336702018 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
Licenses✔ Licensed in DC · MD500003385✔ Licensed in MD · D0101843✔ Licensed in VA · 0101283161
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Also ListedPediatricsTaxonomy 208000000X · License D0101843 (MD), MD500003385 (DC), 0101283161 (VA)
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License MD500003385 (DC), D0101843 (MD), 0101283161 (VA)
6833 4TH ST NW, Washington, DC 20012
Open in Google Maps ↗

Secondary Practice Locations 3

Location 12021 K St NW Ste 800Washington, DC 20006-1008 · Phone (202) 833-4543
Location 2111 Michigan Ave NWWashington, DC 20010-2916 · Phone (888) 884-2327
Location 3650 Pennsylvania Ave SEWashington, DC 20003-4318 · Phone (202) 833-4543

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Ann Kelley 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.

Medicare Billing Reassignment

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

Children's Hospital
3.2 mi
Pediatrics
111 MICHIGAN AVE NW
Washington, DC 20010
  • Reassigned Medicare billing, District of Columbia enrollment
  • 1,417 clinicians in this Medicare group
NPI 1780800128 (202) 476-5000

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 10

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

NAOMI FLOYD POMERANTZ LICSW
Social Worker (Clinical)
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (202) 731-1633
DR. ASHLEY ELIZABETH MUSKETT PHD
Psychologist (Clinical Child & Adolescent)
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (703) 862-4080
MS. NATALIE LYMAN
Speech-Language Pathologist
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (202) 745-2000
SHEINA GODOVICH PHD
Psychologist (Clinical)
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (202) 729-3300
DR. BRITANY WEISSMAN M.D.
Pediatrics (Developmental - Behavioral Pediatrics)
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (202) 476-2327
NATHALIA RUBI RODRIGUEZ GOMEZ MS SLP
Speech-Language Pathologist
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (888) 884-2327
LILIANA L ACOSTA PHD
Psychologist (Clinical)
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (202) 729-3300
ROBIN HAN
Psychologist (Clinical Child & Adolescent)
6833 4TH ST NW
WASHINGTON, DC 20012
District of Columbia (202) 729-3300

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 Melissa Kelley's NPI number?

The NPI number for Melissa Kelley is 1336702018. It was assigned to this individual provider in the NPPES registry on April 17, 2019.

Where is Melissa Kelley located?

Melissa Kelley practices at 6833 4th St NW, Washington, DC 20012. The listed phone number is (202) 729-3300.

What is Melissa Kelley's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Melissa Kelley enrolled in Medicare?

Yes. Melissa Kelley is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Melissa Kelley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Kelley reassigns Medicare benefits to Children's Hospital (Washington, DC). 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 Melissa Kelley'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 Melissa Kelley was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.