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MARIA DIAZ FNP
NPI 1750840922
Family Medicine in Bellflower, CA

Active since March 18, 2019PECOS Enrolled
9306 ALONDRA BLVD, BELLFLOWER, CA 90706(562) 866-9100 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 28, 2026, Mar 18, 2019 (2 updates tracked since 2019).

About Maria Diaz Fnp NPPES

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

MARIA DIAZ FNP (NPI 1750840922) is an individual family medicine provider in Bellflower, California, licensed in California (95011422) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in South Gate.

NPPES Registry Identity

NPI1750840922
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMARIA DIAZCredential: FNP
Location Address9306 ALONDRA BLVDBellflower, CA 90706-4212
Mailing Address9306 Alondra BlvdBellflower, CA 90706-4212 · (562) 866-9100
Phone(562) 866-9100
Sole ProprietorNo
Enumeration DateMarch 18, 2019
Last NPPES UpdateMay 28, 20262 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1750840922 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · 95011422
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.
9306 ALONDRA BLVD, Bellflower, CA 90706
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Secondary Practice Location 1

Location 13529 Firestone BlvdSouth Gate, CA 90280-3031 · Phone (323) 566-1700

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria Diaz 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 90706 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.

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 Maria Diaz's NPI number?

The NPI number for Maria Diaz is 1750840922. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Where is Maria Diaz located?

Maria Diaz practices at 9306 Alondra Blvd, Bellflower, CA 90706. The listed phone number is (562) 866-9100.

What is Maria Diaz's specialty?

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

Is Maria Diaz enrolled in Medicare?

Yes. Maria Diaz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Maria Diaz was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.