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EMMA MAE TIMMINS
NPI 1881323194
Social Worker - Clinical in Santa Clara, CA

Active since June 10, 2022PECOS EnrolledAccepts Medicare Assignment
5201 GREAT AMERICA PKWY STE 230, SANTA CLARA, CA 95054(303) 205-7088 Get Directions Write a Review

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 3, 2025, Jun 10, 2022 (2 updates tracked since 2022).

About Emma Mae Timmins NPPES

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

EMMA MAE TIMMINS (NPI 1881323194) is an individual clinical provider in Santa Clara, California, licensed in California (128195) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1881323194
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameEMMA MAE TIMMINS
Location Address5201 GREAT AMERICA PKWY STE 230Santa Clara, CA 95054-1122
Mailing Address1300 Sharpless StLa Habra, CA 90631-2432 · (502) 224-4726
Phone(303) 205-7088
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJune 10, 2022
Last NPPES UpdateFebruary 3, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2025
✔ NPI 1881323194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 128195
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
5201 GREAT AMERICA PKWY STE 230, Santa Clara, CA 95054
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Other Names 1

Former Name (1)Emma Mae Ellis

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

Emma Mae Timmins 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 ID749706034
PECOS Enrollment IDI20250429003861
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 Emma Timmins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sud Specialty Group - Ca
0.7 mi
Addiction Medicine
4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054
  • Reassigned Medicare billing, California enrollment
  • 1,607 clinicians in this Medicare group
NPI 1972138238 (323) 205-7088

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 95054 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
$0.00 typical visit price
range $70.37 – $206.04
Typical copayment $0.00 (range $17.59 – $51.51)
Most-billed visit code NA
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
Most-billed visit code 99213
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 Emma Timmins's NPI number?

The NPI number for Emma Timmins is 1881323194. It was assigned to this individual provider in the NPPES registry on June 10, 2022. The provider is also known as Emma Mae Ellis.

Where is Emma Timmins located?

Emma Timmins practices at 5201 Great America Pkwy Ste 230, Santa Clara, CA 95054. The listed phone number is (303) 205-7088.

What is Emma Timmins's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Emma Timmins enrolled in Medicare?

Yes. Emma Timmins 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 organization bills Medicare for Emma Timmins's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emma Timmins reassigns Medicare benefits to Sud Specialty Group - Ca (Santa Clara, 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 Emma Timmins'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 Emma Timmins was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.