SUSAN OKPARA M.D.
NPI 1437579133
Pediatrics in Stockton, CA

Active since April 21, 2014PECOS Enrolled
1031 WATERLOO RD, STOCKTON, CA 95205(209) 373-2816 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 3, 2022, Nov 6, 2018 (2 updates tracked since 2018).

About Susan Okpara M.d. NPPES

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

SUSAN OKPARA M.D. (NPI 1437579133) is an individual pediatrics provider in Stockton, California, licensed in California (A147066) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1437579133
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameSUSAN OKPARACredential: M.D.
Location Address1031 WATERLOO RDStockton, CA 95205-4256
Mailing Address1031 Waterloo RdStockton, CA 95205-4256 · (209) 373-2816
Sole ProprietorNo
Enumeration DateApril 21, 2014
Last NPPES UpdateJanuary 3, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2022
✔ NPI 1437579133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A147066
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.
1031 WATERLOO RD, Stockton, CA 95205

Secondary Practice Locations 2

Location 1160 E Virginia St Ste 100San Jose, CA 95112-5865 · Phone (408) 579-6178
Location 2185 S Orange Ave Rm F-603, Department of Pediatrics Rutgers New Jersey Medical SchNewark, NJ 07103-2757 · Phone (408) 833-5201

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Susan Okpara M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Susan Okpara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Multi-Specialty
600 COFFEE RD
Modesto, CA 95355
  • Reassigned Medicare billing, California enrollment
  • 3,056 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 95205 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

Dental Hygienist
1031 WATERLOO RD
STOCKTON, CA 95205
Community Health Worker
1031 WATERLOO RD
STOCKTON, CA 95205
Nurse Practitioner (Pediatrics)
1031 WATERLOO RD
STOCKTON, CA 95205
Family Medicine
1031 WATERLOO RD
STOCKTON, CA 95205
Dentist (General Practice)
1031 WATERLOO RD
STOCKTON, CA 95205
Clinic/Center (Federally Qualified Health Center (FQHC))
1031 WATERLOO RD
STOCKTON, CA 95205
Family Medicine
1031 WATERLOO RD
STOCKTON, CA 95205
Case Manager/Care Coordinator
1031 WATERLOO RD
STOCKTON, CA 95205

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 Susan Okpara's NPI number?

The NPI number for Susan Okpara is 1437579133. It was assigned to this individual provider in the NPPES registry on April 21, 2014.

Where is Susan Okpara located?

Susan Okpara practices at 1031 Waterloo Rd, Stockton, CA 95205. The listed phone number is (209) 373-2816.

What is Susan Okpara's specialty?

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

Is Susan Okpara enrolled in Medicare?

Yes. Susan Okpara is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Susan Okpara's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Susan Okpara reassigns Medicare benefits to Sutter Valley Medical Foundation (Modesto, CA). The 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 Susan Okpara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Susan Okpara was last updated on January 3, 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.