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

HARLAN S PATTERSON M.D.
NPI 1093780314
Pediatrics - Pediatric Pulmonology in Washington, DC

Q: What is Harlan Patterson's NPI number?

The NPI number for Harlan Patterson is 1093780314. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Q: What is Harlan Patterson's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Pulmonology, with taxonomy code 2080P0214X.

Q: When was this NPI record last updated?

The NPPES record for Harlan Patterson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.

Active since February 21, 2006PECOS Enrolled

DEPT OF PEDIATRICS, WALTER REED ARMY MEDICAL CENTER/ 6900 GEORGIA AVE, WASHINGTON, DC 20307(202) 782-6248 Get Directions Write a Review

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

On this page

About Harlan S Patterson M.d. NPPES

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

HARLAN S PATTERSON M.D. (NPI 1093780314) is an individual pediatric pulmonology provider in Washington, District Of Columbia, licensed in Alabama (7871) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093780314

Entity TypeIndividualMale

Primary Taxonomy2080P0214X

Provider Legal NameHARLAN S PATTERSONCredential: M.D.

Location AddressDEPT OF PEDIATRICS, WALTER REED ARMY MEDICAL CENTER/ 6900 GEORGIA AVEWashington, DC 20307-0001

Mailing AddressDept Of Pediatrics, Walter Reed Army Medical CenterWashington, DC 20307-5001 · (202) 782-6248

Phone(202) 782-6248

Sole ProprietorNo

Enumeration DateFebruary 21, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1093780314 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric PulmonologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0214X

License✔ Licensed in AL · 7871

Definition

A pediatrician dedicated to the prevention and treatment of all respiratory diseases affecting infants, children and young adults. This specialist is knowledgeable about the growth and development of the lung, assessment of respiratory function in infants and children, and experienced in a variety of invasive and noninvasive diagnostic techniques.

DEPT OF PEDIATRICS, Washington, DC 20307

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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)

Harlan S Patterson 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.

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 Harlan Patterson's NPI number?

The NPI number for Harlan Patterson is 1093780314. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is Harlan Patterson located?

Harlan Patterson practices at Dept Of Pediatrics Walter Reed Army Medical Center/ 6900 Georgia Ave, Washington, DC 20307. The listed phone number is (202) 782-6248.

What is Harlan Patterson's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Pulmonology, with taxonomy code 2080P0214X.

Is Harlan Patterson enrolled in Medicare?

Yes. Harlan Patterson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Harlan Patterson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.