1. Home
  2. Directory
  3. California
  4. Whittier
  5. Family Medicine
  6. NPI Profile

LOWRYN R DE CASTRO FNP
NPI 1497098768
Family Medicine in Whittier, CA

Active since April 04, 2013PECOS Enrolled
7624 PAINTER AVE, # 100, WHITTIER, CA 90602(562) 945-9333(562) 945-8533 Get Directions Write a Review

NPPES record last updated: April 4, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Lowryn R De Castro Fnp NPPES

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

LOWRYN R DE CASTRO FNP (NPI 1497098768) is an individual family medicine provider in Whittier, California, licensed in California (22731) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497098768
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameLOWRYN R DE CASTROCredential: FNP
Location Address7624 PAINTER AVE, # 100Whittier, CA 90602-2300
Mailing Address7624 Painter Ave, # 100Whittier, CA 90602-2300 · (562) 945-9333 · Fax (562) 945-8533
Phone(562) 945-9333
Fax(562) 945-8533
Sole ProprietorYes
Enumeration DateApril 4, 2013
✔ NPI 1497098768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · 22731
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedFamily Medicine · Geriatric MedicineTaxonomy 207QG0300X · License 22731 (CA)
7624 PAINTER AVE, Whittier, CA 90602
Open in Google Maps ↗

Other Names 1

Other Name (5)Lowryn R Serban

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lowryn R De Castro Fnp 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 90602 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 7

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

DR. DENNIS E GOWANS PHD
Psychologist (Clinical)
7624 PAINTER AVE, STE 200
WHITTIER, CA 90602
Los Angeles County (562) 945-6471
MAGUIRE & WELSH MEDICAL GROUP
Family Medicine (Geriatric Medicine)
7624 PAINTER AVE, #100
WHITTIER, CA 90602
Los Angeles County (562) 945-9333
JASON R ROSANO D C INC
Chiropractor
7624 PAINTER AVE
WHITTIER, CA 90602
Los Angeles County (562) 789-8661
DR. WILLIAM D WELSH D.O.
Internal Medicine (Geriatric Medicine)
7624 PAINTER AVE, #100
WHITTIER, CA 90602
Los Angeles County (562) 945-9333
ESTHER HERRERA FNP-C
Nurse Practitioner (Family)
7624 PAINTER AVE
WHITTIER, CA 90602
Los Angeles County (562) 945-9333
ALMA EVANGELINA SMITH MFTI
Marriage & Family Therapist
7624 PAINTER AVE, SUITE 201
WHITTIER, CA 90602
Los Angeles County (562) 907-4170
DR. MICHAEL J MAGUIRE D.O.
Family Medicine (Geriatric Medicine)
7624 PAINTER AVE, #100
WHITTIER, CA 90602
Los Angeles County (562) 945-9333

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 Lowryn De Castro's NPI number?

The NPI number for Lowryn De Castro is 1497098768. It was assigned to this individual provider in the NPPES registry on April 4, 2013. The provider is also known as Lowryn R Serban.

Where is Lowryn De Castro located?

Lowryn De Castro practices at 7624 Painter Ave # 100, Whittier, CA 90602. The listed phone number is (562) 945-9333.

What is Lowryn De Castro's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Lowryn De Castro enrolled in Medicare?

Yes. Lowryn De Castro is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lowryn De Castro was last updated on April 4, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.