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KAITLIN MAE ARENA MD, MPH
NPI 1285195347
Pediatrics in Los Angeles, CA

Active since March 29, 2019PECOS Enrolled
1530 S OLIVE ST, LOS ANGELES, CA 90015(213) 747-5542(818) 907-0360 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Kaitlin Mae Arena Md, Mph NPPES

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

KAITLIN MAE ARENA MD, MPH (NPI 1285195347) is an individual pediatrics provider in Los Angeles, California, licensed in California (A178534) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Los Angeles.

NPPES Registry Identity

NPI1285195347
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKAITLIN MAE ARENACredential: MD, MPH
Location Address1530 S OLIVE STLos Angeles, CA 90015-3023
Mailing Address1530 S Olive StLos Angeles, CA 90015-3023 · (213) 747-5542 · Fax (818) 907-0360
Phone(213) 747-5542
Fax(818) 907-0360
Sole ProprietorNo
Enumeration DateMarch 29, 2019
Last NPPES UpdateApril 22, 2025
NPPES CertifiedApril 22, 2025
✔ NPI 1285195347 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A178534
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.
1530 S OLIVE ST, Los Angeles, CA 90015
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Secondary Practice Location 1

Location 110300 Compton AveLos Angeles, CA 90002-3628 · Phone (323) 564-4331

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kaitlin Mae Arena Md, Mph 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90015 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.

MS. ANA MARISELA MANCILLA
Specialist/Technologist (Speech-Language Assistant)
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 746-1037
ROBERT BRODHEAD
Rehabilitation Practitioner
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 746-1037
CATHERINE LEE JACOBS
Advanced Practice Midwife
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 746-1037
XOCHITL L JACKSON MD
Pediatrics
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 747-5542
TERRY A JORDAN
Social Worker (Clinical)
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 746-1037
DARA NUNN CPNP-AC, FNP-BC
Nurse Practitioner (Pediatrics)
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 747-5542
SANDY SHIEN
Pediatrics
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 746-1037
ELIZABETH DIANE JENKINS
Advanced Practice Midwife
1530 S OLIVE ST
LOS ANGELES, CA 90015
Los Angeles County (213) 746-1037

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 Kaitlin Arena's NPI number?

The NPI number for Kaitlin Arena is 1285195347. It was assigned to this individual provider in the NPPES registry on March 29, 2019.

Where is Kaitlin Arena located?

Kaitlin Arena practices at 1530 S Olive St, Los Angeles, CA 90015. The listed phone number is (213) 747-5542.

What is Kaitlin Arena's specialty?

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

Is Kaitlin Arena enrolled in Medicare?

Yes. Kaitlin Arena is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kaitlin Arena was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.