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

MS. ROWENA WAN D.D.S.
NPI 1083050504
Dentist - General Practice in Washington, DC

Active since May 13, 2013PECOS Enrolled
1100 NEW JERSEY AVE SE STE 500, WASHINGTON, DC 20003(202) 279-1817 Get Directions Write a Review

NPPES record last updated: November 4, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 4, 2019, Dec 30, 2015 (2 updates tracked since 2015).

About Ms. Rowena Wan D.d.s. NPPES

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

MS. ROWENA WAN D.D.S. (NPI 1083050504) is an individual general practice provider in Washington, District Of Columbia, licensed in New Jersey (22DI02623900) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and maintains a secondary practice location in Newark.

NPPES Registry Identity

NPI1083050504
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameMS. ROWENA WANCredential: D.D.S.
Location Address1100 NEW JERSEY AVE SE STE 500Washington, DC 20003
Mailing Address1100 New Jersey Ave Se Ste 500Washington, DC 20003-3326
Phone(202) 279-1817
Sole ProprietorNo
Enumeration DateMay 13, 2013
Last NPPES UpdateNovember 4, 20192 updates tracked since enumeration
✔ NPI 1083050504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NJ · 22DI02623900
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1100 NEW JERSEY AVE SE STE 500, Washington, DC 20003
Open in Google Maps ↗

Secondary Practice Location 1

Location 1741 Broadway, Newark Community Health Centers, Inc.Newark, NJ 07104-4309 · Phone (973) 483-1300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Rowena Wan D.d.s. 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 Rowena Wan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Unity Health Care, Inc.
3.9 mi
Federally Qualified Health Center (FQHC)
3020 14TH ST NW
Washington, DC 20009
  • Reassigned Medicare billing, District of Columbia enrollment
  • 343 clinicians in this Medicare group
NPI 1093894172 (202) 745-4300

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.

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
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

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

UNITY HEALTH CARE INC
Dentist (General Practice)
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 469-4699
LIAM JAMES GAUGH DO
Family Medicine
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 715-7900
DR. GABRIEL B SPRING MD
Family Medicine
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 715-7900
JESSICA HENDERSON BOYD MD
Pediatrics
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 469-4699
UNITY HEALTH CARE, INC.
Family Medicine
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 715-7900
STEPHANIE COX-BATSON M.D.
Obstetrics & Gynecology
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (717) 350-6929
MRS. CLIODHNA HENDERSON LICSW
Social Worker (Clinical)
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 715-7900
MR. DEMETRIES L NORTH LPC
Counselor (Professional)
1100 NEW JERSEY AVE SE STE 500
WASHINGTON, DC 20003
District of Columbia (202) 279-1817

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 Rowena Wan's NPI number?

The NPI number for Rowena Wan is 1083050504. It was assigned to this individual provider in the NPPES registry on May 13, 2013.

Where is Rowena Wan located?

Rowena Wan practices at 1100 New Jersey Ave SE Ste 500, Washington, DC 20003. The listed phone number is (202) 279-1817.

What is Rowena Wan's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Rowena Wan enrolled in Medicare?

Yes. Rowena Wan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rowena Wan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rowena Wan 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 Rowena Wan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rowena Wan accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 3 other insurers list Rowena Wan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rowena Wan was last updated on November 4, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.