1. Home
  2. Directory
  3. Virginia
  4. Alexandria
  5. Nurse Practitioner
  6. NPI Profile

MS. JENNIFER MACHELL SIMS NP
NPI 1417088386
Nurse Practitioner - Obstetrics & Gynecology in Alexandria, VA

Active since March 09, 2007PECOS EnrolledAccepts Medicare Assignment
2 E GLEBE RD, ALEXANDRIA NEIGHBORHOOD HEALTH SERVICES, INC, ALEXANDRIA, VA 22305(703) 535-5568 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 23, 2026, Jun 3, 2021 (2 updates tracked since 2021).

About Ms. Jennifer Machell Sims Np NPPES

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

MS. JENNIFER MACHELL SIMS NP (NPI 1417088386) is an individual obstetrics & gynecology provider in Alexandria, Virginia, licensed in Virginia (0024135846) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1417088386
Entity TypeIndividualFemale
Primary Taxonomy363LX0001X
Provider Legal NameMS. JENNIFER MACHELL SIMSCredential: NP
Location Address2 E GLEBE RD, ALEXANDRIA NEIGHBORHOOD HEALTH SERVICES, INCAlexandria, VA 22305-2938
Mailing Address1225 Martha Custis Dr Ste C1Alexandria, VA 22302-2040
Phone(703) 535-5568
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateMarch 9, 2007
Last NPPES UpdateJanuary 23, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2026
✔ NPI 1417088386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LX0001X
Licenses✔ Licensed in VA · 0024135846✔ Licensed in DC · RN61587
2 E GLEBE RD, Alexandria, VA 22305
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Jennifer Machell Sims Np 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.

PECOS PAC ID1355481706
PECOS Enrollment IDI20110408000607
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22305 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
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
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 16

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

LALITHA S RAMBHALA MD
Obstetrics & Gynecology (Gynecology)
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
PILAR G TAM MD
Pediatrics
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
BASIM KHAN
Internal Medicine
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
MARIA YOLANDA GIRALDO-JIMENEZ M.D.
Family Medicine
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
DAVID JAMES KILLEEN MD
Family Medicine
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
EDWARD TERRY
Dental Therapist
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
ELIZABETH PARKINSON-WYNER CRNP
Nurse Practitioner (Women's Health)
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568
MARIYA MOHAMMED
Pediatrics
2 E GLEBE RD
ALEXANDRIA, VA 22305
Alexandria City (703) 535-5568

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 Jennifer Sims's NPI number?

The NPI number for Jennifer Sims is 1417088386. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Where is Jennifer Sims located?

Jennifer Sims practices at 2 E Glebe Rd Alexandria Neighborhood Health Services, Inc, Alexandria, VA 22305. The listed phone number is (703) 535-5568.

What is Jennifer Sims's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Is Jennifer Sims enrolled in Medicare?

Yes. Jennifer Sims 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.

When was this NPI record last updated?

The NPPES record for Jennifer Sims was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.