TAMARA HOOPER
NPI 1891005112
Nurse Practitioner - Family in Stockton, CA
About Tamara Hooper NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TAMARA HOOPER (NPI 1891005112) is an individual family provider in Stockton, California, licensed in California (95028921) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Tamara Hooper 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.
Medicare Billing Reassignments
5Medicare enrollment records show Tamara Hooper reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, CA 94520
- Reassigned Medicare billing, California enrollment
- 2 clinicians in this Medicare group
Sacramento, CA 95816
- Reassigned Medicare billing, California enrollment
- 15 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, California enrollment
- 407 clinicians in this Medicare group
Lancaster, CA 93534
- Reassigned Medicare billing, California enrollment
- 339 clinicians in this Medicare group
Diamond Bar, CA 91765
- Reassigned Medicare billing, California enrollment
- 283 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 95207 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Tamara Hooper's NPI number?
The NPI number for Tamara Hooper is 1891005112. It was assigned to this individual provider in the NPPES registry on October 20, 2010.
Where is Tamara Hooper located?
Tamara Hooper practices at 3591 Quail Lakes Dr Apt 25, Stockton, CA 95207. The listed phone number is (717) 681-8317.
What is Tamara Hooper's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Tamara Hooper enrolled in Medicare?
Yes. Tamara Hooper 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 organizations bill Medicare for Tamara Hooper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tamara Hooper reassigns Medicare benefits to 5 organizations: Ppm California LLC (Concord, CA), Prax Medical Ca, PC (Sacramento, CA), Signify Health Medical Associates Of California, PC (San Francisco, CA), Molina Healthcare Of California (Lancaster, CA) and Central Health Plan Of California, Inc. (Diamond Bar, CA). Each 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 Tamara Hooper'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 Tamara Hooper was last updated on April 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Tamara Hooper · NPI 1891005112
Family physician in Stockton, California. Individual provider, active in the CMS NPPES registry since October 20, 2010.
## Identity
- **NPI:** 1891005112 (Entity type: Individual)
- **Enumerated:** October 20, 2010
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95028921 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3591 QUAIL LAKES DR APT 25, Stockton, CA 95207-5251
- **Phone:** (717) 681-8317
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Ppm California LLC (NPI 1578261749, Concord, CA); Prax Medical Ca, PC (NPI 1346051943, Sacramento, CA); Signify Health Medical Associates Of California, PC (NPI 1124685169, San Francisco, CA); Molina Healthcare Of California (NPI 1508970955, Lancaster, CA); Central Health Plan Of California, Inc. (NPI 1386714772, Diamond Bar, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** April 30, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891005112) · Data from the CMS NPPES public registry.