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DR. JACOB FELIX SPENCER PH.D.
NPI 1982921417
Psychologist - Clinical in Eureka, CA

Active since April 23, 2010PECOS Enrolled
326 I ST # 108, EUREKA, CA 95501(530) 310-7818 Get Directions Write a Review

NPPES record last updated: May 26, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 26, 2025, Aug 13, 2021, Aug 8, 2021 and 1 more (4 updates tracked since 2016).

About Dr. Jacob Felix Spencer Ph.d. NPPES

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

DR. JACOB FELIX SPENCER PH.D. (NPI 1982921417) is an individual clinical provider in Eureka, California, licensed in California (PSY27901) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982921417
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JACOB FELIX SPENCERCredential: PH.D.
Location Address326 I ST # 108Eureka, CA 95501-0522
Mailing Address326 I St # 108Eureka, CA 95501-0522 · (530) 310-7818
Phone(530) 310-7818
Sole ProprietorYes
Enumeration DateApril 23, 2010
Last NPPES UpdateMay 26, 20254 updates tracked since enumeration
NPPES CertifiedMay 26, 2025
✔ NPI 1982921417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY27901
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
326 I ST # 108, Eureka, CA 95501
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jacob Felix Spencer Ph.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 Jacob Spencer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Julia Evans Phd Psychology PC
599 mi
Clinical
940 S COAST DR STE 225
Costa Mesa, CA 92626
  • Reassigned Medicare billing, California enrollment
  • 26 clinicians in this Medicare group
NPI 1861902280 (949) 743-1457

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 95501 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
$176.60 typical visit price
range $58.87 – $176.60
Typical copayment $44.15 (range $14.71 – $44.15)
Most-billed visit code 99205
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.

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 Jacob Spencer's NPI number?

The NPI number for Jacob Spencer is 1982921417. It was assigned to this individual provider in the NPPES registry on April 23, 2010.

Where is Jacob Spencer located?

Jacob Spencer practices at 326 I St # 108, Eureka, CA 95501. The listed phone number is (530) 310-7818.

What is Jacob Spencer's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Jacob Spencer enrolled in Medicare?

Yes. Jacob Spencer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jacob Spencer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Spencer reassigns Medicare benefits to Julia Evans Phd Psychology PC (Costa Mesa, 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 Jacob Spencer'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 Jacob Spencer was last updated on May 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.