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WELO SYLVIE OLENGA CRNA
NPI 1003028051
Nurse Anesthetist, Certified Registered in Charlotte, NC

Active since May 03, 2007
200 HAWTHORNE LN, CHARLOTTE, NC 28204(704) 384-4239(704) 384-5636 Get Directions Write a Review

NPPES record last updated: October 28, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Welo Sylvie Olenga Crna NPPES

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

WELO SYLVIE OLENGA CRNA (NPI 1003028051) is an individual nurse anesthetist, certified registered in Charlotte, North Carolina, licensed in North Carolina (077498) and active in the NPI registry since May 2007. She is affiliated with Atrium Health Cleveland and is a graduate of Other (2007).

NPPES Registry Identity

NPI1003028051
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameWELO SYLVIE OLENGACredential: CRNA
Location Address200 HAWTHORNE LNCharlotte, NC 28204-2515
Mailing AddressPo Box 601549Charlotte, NC 28260-1549 · (704) 384-4239 · Fax (704) 384-5636
Phone(704) 384-4239
Fax(704) 384-5636
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateMay 3, 2007
Last NPPES UpdateOctober 28, 2020
NPPES CertifiedOctober 28, 2020
✔ NPI 1003028051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in NC · 077498
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
200 HAWTHORNE LN, Charlotte, NC 28204
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Other Identifiers 2

Medicaid56-0554230NC
Medicaid56-0554230SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Oscar Health Plan of North Carolina, Inc.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Welo Sylvie Olenga Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2163518929
PECOS Enrollment IDI20071010000329

Medicare Billing Reassignments

16

Medicare enrollment records show Welo Olenga reassigns Medicare billing to 16 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Presbyterian Hospital
Same address
Sleep Medicine
200 HAWTHORNE LN
Charlotte, NC 28204
  • Reassigned Medicare billing, North Carolina enrollment
  • Also billed through NPI 1487626933 (North Carolina)
  • 926 clinicians in this Medicare group
NPI 1174062970 (704) 384-9073
Nmg Southpark Services, LLC
4.2 mi
Nurse Anesthetist, Certified Registered
6035 FAIRVIEW RD
Charlotte, NC 28210
  • Reassigned Medicare billing, North Carolina enrollment
  • 113 clinicians in this Medicare group
NPI 1952690109 (704) 295-3000
Chs Anesthesia Services Group Inc
7.9 mi
Anesthesiology
8800 N TRYON ST
Charlotte, NC 28262
  • Reassigned Medicare billing, North Carolina enrollment
  • 1,212 clinicians in this Medicare group
NPI 1346649415 (704) 863-6000
Novant Health Matthews Medical Center LLC
8.9 mi
Specialist
1500 MATTHEWS TOWNSHIP PKWY
Matthews, NC 28105
  • Reassigned Medicare billing, North Carolina enrollment
  • 649 clinicians in this Medicare group
NPI 1184782419 (704) 384-6500
Novant Health Mint Hill Medical Center, LLC
10 mi
Nurse Anesthetist, Certified Registered
8201 HEALTHCARE LOOP
Charlotte, NC 28215
  • Reassigned Medicare billing, North Carolina enrollment
  • 703 clinicians in this Medicare group
NPI 1063910404 (980) 302-1000
Presbyterian Sameday Surgery Center At Ballantyne LLC
11 mi
Nurse Anesthetist, Certified Registered
14215 BALLANTYNE CORPORATE PL STE 210
Charlotte, NC 28277
  • Reassigned Medicare billing, North Carolina enrollment
  • 543 clinicians in this Medicare group
NPI 1154857662 (704) 316-2650
Novant Health Ballantyne Medical Center LLC
12 mi
Nurse Anesthetist, Certified Registered
10905 PROVIDENCE RD W
Charlotte, NC 28277
  • Reassigned Medicare billing, North Carolina enrollment
  • 422 clinicians in this Medicare group
NPI 1760190607 (980) 488-4000
Presbyterian Sameday Surgery Center At Huntersville LLC
14 mi
Ambulatory Surgical
10030 GILEAD ROAD
Huntersville, NC 28078
  • Reassigned Medicare billing, North Carolina enrollment
  • 545 clinicians in this Medicare group
NPI 1063641801 (704) 316-4010
Cabarrus Gastroenterology Associates, PLLC
14 mi
Gastroenterology
10030 EDISON SQUARE DR NW, SUITE 204
Concord, NC 28027
  • Reassigned Medicare billing, North Carolina enrollment
  • 58 clinicians in this Medicare group
NPI 1245776889 (704) 783-1840
Novant Health Rowan Medical Center LLC
38 mi
Neurology
612 MOCKSVILLE AVE.
Salisbury, NC 28144
  • Reassigned Medicare billing, North Carolina enrollment
  • 686 clinicians in this Medicare group
NPI 1508931544 (704) 210-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
61 services60 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
22 services21 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
20 services20 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Atrium Health Cleveland

Acute Care Hospitals · Shelby, NC
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340021
Location201 E Grover StShelby, NC 28150 · Cleveland County
Emergency services Birthing friendly

Novant Health Matthews Medical Center

Acute Care Hospitals · Matthews, NC
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number340171
Location1500 Matthews Twnshp Prkwy Box 3310Matthews, NC 28106 · Mecklenburg County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

MRS. ADRIENNE DUNLAP LANE
Nurse Practitioner (Neonatal)
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-4109
RYAN ALAN WILLIAMSON M.D.
Psychiatry & Neurology (Neurology)
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-9437
CHRISSY LATONYA HARRIS AGACNP
Nurse Practitioner (Critical Care Medicine)
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-4000
JAYME-JO KINNEY
Pharmacist (Pharmacotherapy)
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-4840
EDEN TEDLA PA-C
Physician Assistant
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-5416
MATTHEW WYNNE SPANGLER MD
Pediatrics
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-4021
RAVEN DANIELLE LYLES
Nurse Anesthetist, Certified Registered
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-4274
CAROLINE BISHOP
Student in an Organized Health Care Education/Training Program
200 HAWTHORNE LN
CHARLOTTE, NC 28204
Mecklenburg County (704) 384-4000

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 Welo Olenga's NPI number?

The NPI number for Welo Olenga is 1003028051. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Welo Olenga located?

Welo Olenga practices at 200 Hawthorne Ln, Charlotte, NC 28204. The listed phone number is (704) 384-4239.

What is Welo Olenga's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Welo Olenga enrolled in Medicare?

Yes. Welo Olenga is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Welo Olenga's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Welo Olenga reassigns Medicare benefits to 16 organizations: The Presbyterian Hospital (Charlotte, NC), Nmg Southpark Services, LLC (Charlotte, NC), Chs Anesthesia Services Group Inc (Charlotte, NC), Novant Health Matthews Medical Center LLC (Matthews, NC), Novant Health Mint Hill Medical Center, LLC (Charlotte, NC) and 11 more organizations, listed in the Medicare section above. 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 Welo Olenga's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Welo Olenga accept?

Health plans from Cigna Healthcare and Oscar Health Plan of North Carolina, Inc list Welo Olenga 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.

Is Welo Olenga affiliated with any hospitals?

According to CMS data, Welo Olenga is affiliated with Atrium Health Cleveland and Novant Health Matthews Medical Center.

When was this NPI record last updated?

The NPPES record for Welo Olenga was last updated on October 28, 2020. 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.