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NAMISHA KAUR DHILLON M.D.
NPI 1205369691
Obstetrics & Gynecology - Maternal & Fetal Medicine in Fairfax, VA

Active since April 04, 2017PECOS Enrolled
8260 WILLOW OAKS CORPORATE DR STE 560, FAIRFAX, VA 22031(571) 350-8434 Get Directions Write a Review

NPPES record last updated: June 25, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 25, 2024, May 14, 2024 (2 updates tracked since 2024).

About Namisha Kaur Dhillon M.d. NPPES

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

NAMISHA KAUR DHILLON M.D. (NPI 1205369691) is an individual maternal & fetal medicine provider in Fairfax, Virginia, licensed in Virginia (0101282428) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1205369691
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameNAMISHA KAUR DHILLONCredential: M.D.
Location Address8260 WILLOW OAKS CORPORATE DR STE 560Fairfax, VA 22031-4515
Mailing Address15005 Shady Grove Rd Ste 120Rockville, MD 20850-6341 · (301) 251-8611
Phone(571) 350-8434
Sole ProprietorYes
Enumeration DateApril 4, 2017
Last NPPES UpdateJune 25, 20242 updates tracked since enumeration
NPPES CertifiedJune 25, 2024
✔ NPI 1205369691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in VA · 0101282428✔ Licensed in MD · D0100205
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 036157529 (IL)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
8260 WILLOW OAKS CORPORATE DR STE 560, Fairfax, VA 22031
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Secondary Practice Locations 2

Location 13249 Oak Park AveBerwyn, IL 60402-3429 · Phone (708) 783-2226
Location 215005 Shady Grove Rd Ste 120Rockville, MD 20850-6341 · Phone (301) 251-8611

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Namisha Kaur Dhillon 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.

Medicare Billing Reassignments

3

Medicare enrollment records show Namisha Dhillon reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medstar Medical Group II LLC
9.0 mi
Critical Care Medicine
3800 RESERVOIR RD NW
Washington, DC 20007
  • Reassigned Medicare billing, District of Columbia enrollment
  • 3,530 clinicians in this Medicare group
NPI 1205562816 (703) 558-1403
Pediatrix Medical Group Of The Mid-Atlantic PC
16 mi
Maternal & Fetal Medicine
9901 MEDICAL CENTER DR
Rockville, MD 20850
  • Reassigned Medicare billing, District of Columbia, Maryland and Virginia enrollments
  • 34 clinicians in this Medicare group
NPI 1205859691 (240) 826-6000
Obhg Virginia, LLC
99 mi
Obstetrics & Gynecology
13700 ST FRANCIS BLVD, SUITE 100
Midlothian, VA 23114
  • Reassigned Medicare billing, Virginia enrollment
  • 315 clinicians in this Medicare group
NPI 1972807394 (800) 967-2289

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 22031 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
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 2

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

PEDIATRIX MEDICAL GROUP OF THE MID-ATLANTIC PC
Obstetrics & Gynecology (Maternal & Fetal Medicine)
8260 WILLOW OAKS CORPORATE DR STE 560
FAIRFAX, VA 22031
Fairfax County (571) 350-8434
PEDIATRIX MEDICAL GROUP OF THE MID-ATLANTIC PC
Obstetrics & Gynecology (Maternal & Fetal Medicine)
8260 WILLOW OAKS CORPORATE DR STE 560
FAIRFAX, VA 22031
Fairfax County (571) 350-8434

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 Namisha Dhillon's NPI number?

The NPI number for Namisha Dhillon is 1205369691. It was assigned to this individual provider in the NPPES registry on April 4, 2017.

Where is Namisha Dhillon located?

Namisha Dhillon practices at 8260 Willow Oaks Corporate Dr Ste 560, Fairfax, VA 22031. The listed phone number is (571) 350-8434.

What is Namisha Dhillon's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Namisha Dhillon enrolled in Medicare?

Yes. Namisha Dhillon is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Namisha Dhillon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Namisha Dhillon reassigns Medicare benefits to 3 organizations: Medstar Medical Group II LLC (Washington, DC), Pediatrix Medical Group Of The Mid-Atlantic PC (Rockville, MD) and Obhg Virginia, LLC (Midlothian, VA). 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 Namisha Dhillon'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 Namisha Dhillon was last updated on June 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.