DR. DARLENE LAWRENCE
NPI 1336185982
Family Medicine in Washington, DC
About Dr. Darlene Lawrence NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DARLENE LAWRENCE (NPI 1336185982) is an individual family medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (19991) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Darlene Lawrence is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Darlene Lawrence reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Washington, DC 20009
- Reassigned Medicare billing, District of Columbia enrollment
- 343 clinicians in this Medicare group
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 20003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, DC 20003
WASHINGTON, DC 20003
WASHINGTON, DC 20003
WASHINGTON, DC 20003
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 Darlene Lawrence's NPI number?
The NPI number for Darlene Lawrence is 1336185982. It was assigned to this individual provider in the NPPES registry on June 21, 2006.
Where is Darlene Lawrence located?
Darlene Lawrence practices at 1900 Massachusetts Ave SE Building 29, Washington, DC 20003. The listed phone number is (202) 548-6500.
What is Darlene Lawrence's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Darlene Lawrence enrolled in Medicare?
Yes. Darlene Lawrence is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Darlene Lawrence's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Darlene Lawrence reassigns Medicare benefits to Unity Health Care, Inc. (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 Darlene Lawrence'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 Darlene Lawrence was last updated on October 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Darlene Lawrence · NPI 1336185982
Family Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since June 21, 2006.
## Identity
- **NPI:** 1336185982 (Entity type: Individual)
- **Enumerated:** June 21, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 19991 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1900 MASSACHUSETTS AVE SE, BUILDING 29, Washington, DC 20003-2542
- **Phone:** (202) 548-6500 · **Fax:** (202) 548-7526
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Unity Health Care, Inc. (NPI 1093894172, Washington, DC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 1990
## Record status
- **NPPES last updated:** October 23, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1336185982) · Data from the CMS NPPES public registry.