COURTNEY WHITTLE MD MSW
NPI 1386844637
Pediatrics in Gardena, CA

Active since July 24, 2007PECOS EnrolledAccepts Medicare Assignment
15446 S WESTERN AVE, GARDENA, CA 90249(310) 217-5375 Get Directions Write a Review

NPPES record last updated: March 8, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 8, 2022, Dec 28, 2016 (2 updates tracked since 2016).

About Courtney Whittle Md Msw NPPES

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

COURTNEY WHITTLE MD MSW (NPI 1386844637) is an individual pediatrics provider in Gardena, California, licensed in California (A129878) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2012).

NPPES Registry Identity

NPI1386844637
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameCOURTNEY WHITTLECredential: MD MSW
Location Address15446 S WESTERN AVEGardena, CA 90249-4319
Mailing Address15446 S Western AveGardena, CA 90249-4319 · (310) 217-5375
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2012
Enumeration DateJuly 24, 2007
Last NPPES UpdateMarch 8, 20222 updates tracked since enumeration
NPPES CertifiedMarch 8, 2022
✔ NPI 1386844637 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A129878
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
15446 S WESTERN AVE, Gardena, CA 90249

Other Names 1

Other Name (5)Courtney Nicole Johnson Md Msw

Accepted Insurance

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

Courtney Whittle Md Msw 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 ID6709183635
PECOS Enrollment IDI20170812000398
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

2

Medicare enrollment records show Courtney Whittle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
3495 PIEDMONT ROAD NE, NINE PIEDMONT CENTER
Atlanta, GA 30305
  • Reassigned Medicare billing, Georgia enrollment
  • 1,389 clinicians in this Medicare group
Obesity Medicine
1100 PEACHTREE ST NE STE 250
Atlanta, GA 30309
  • Reassigned Medicare billing, Georgia enrollment
  • 3 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 90249 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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 20

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

Family Medicine
15446 S WESTERN AVE, SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP
GARDENA, CA 90249
Family Medicine
15446 S WESTERN AVE
GARDENA, CA 90249
Pharmacist
15446 S WESTERN AVE
GARDENA, CA 90249
Optometrist
15446 S WESTERN AVE
GARDENA, CA 90249
Pediatrics
15446 S WESTERN AVE
GARDENA, CA 90249
Physical Therapist
15446 S WESTERN AVE
GARDENA, CA 90249
Pharmacist
15446 S WESTERN AVE
GARDENA, CA 90249
Pharmacist
15446 S WESTERN AVE
GARDENA, CA 90249

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 Courtney Whittle's NPI number?

The NPI number for Courtney Whittle is 1386844637. It was assigned to this individual provider in the NPPES registry on July 24, 2007. The provider is also known as Courtney Nicole Johnson MD Msw.

Where is Courtney Whittle located?

Courtney Whittle practices at 15446 S Western Ave, Gardena, CA 90249. The listed phone number is (310) 217-5375.

What is Courtney Whittle's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Courtney Whittle enrolled in Medicare?

Yes. Courtney Whittle 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 organizations bill Medicare for Courtney Whittle's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Whittle reassigns Medicare benefits to 2 organizations: The Southeast Permanente Medical Group (Atlanta, GA) and Weight A Minute Clinic LLC (Atlanta, GA). 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 Courtney Whittle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Courtney Whittle accept?

Health plans from Oscar Health list Courtney Whittle 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 Courtney Whittle was last updated on March 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.