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DELAINA MARIE JEWKES M.D.
NPI 1265680540
Psychiatry & Neurology - Psychiatry in Roseville, CA

Active since August 28, 2008PECOS EnrolledAccepts Medicare Assignment
1420 ROCKY RIDGE DR STE 120, ROSEVILLE, CA 95661(855) 501-1004 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 21, 2026, Jun 22, 2021 (2 updates tracked since 2021).

About Delaina Marie Jewkes M.d. NPPES

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

DELAINA MARIE JEWKES M.D. (NPI 1265680540) is an individual psychiatry provider in Roseville, California, licensed in California (A124669) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Shingletown, and is a graduate of Loma Linda University School Of Medicine (2008).

NPPES Registry Identity

NPI1265680540
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDELAINA MARIE JEWKESCredential: M.D.
Location Address1420 ROCKY RIDGE DR STE 120Roseville, CA 95661-2834
Mailing Address3835 N Freeway Blvd Ste 100Sacramento, CA 95834-1954
Phone(855) 501-1004
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2008
Enumeration DateAugust 28, 2008
Last NPPES UpdateMay 21, 20262 updates tracked since enumeration
NPPES CertifiedMay 21, 2026
✔ NPI 1265680540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A124669
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1420 ROCKY RIDGE DR STE 120, Roseville, CA 95661
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Secondary Practice Location 1

Location 131292 Alpine Meadows RdShingletown, CA 96088-9462 · Phone (530) 474-3390

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

Delaina Marie Jewkes M.d. 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 ID2961654793
PECOS Enrollment IDI20130801000338
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 Delaina Jewkes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mark David Levine, MD Roseville PC
Same address
Psychiatry
1420 ROCKY RIDGE DR, 230
Roseville, CA 95661
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Mark David Levine MD Professional Corporation
  • 329 clinicians in this Medicare group
NPI 1710103106 (916) 783-9697

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 95661 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
$180.85 typical visit price
range $60.44 – $180.85
Typical copayment $45.21 (range $15.11 – $45.21)
Most-billed visit code 99205
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
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.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JONATHON DOUGLAS PORTER D.O
Psychiatry & Neurology (Psychiatry)
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (855) 501-1004
AMANJOT KAUR GILL MD
Psychiatry & Neurology (Psychiatry)
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (855) 501-1004
MR. JAYKUMAR MARADIA DNP, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (855) 501-1004
ISAMAR ERMESE DELGADO LMFT 111868
Marriage & Family Therapist
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (855) 501-1004
DR. SIMRAN BRAR M.D.
Psychiatry & Neurology (Psychiatry)
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (916) 659-8225
ANOOPINDER SINGH MD
Psychiatry & Neurology (Psychiatry)
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (855) 501-1004
JAMES BOTTS APRN
Nurse Practitioner (Psychiatric/Mental Health)
1420 ROCKY RIDGE DR STE 120
ROSEVILLE, CA 95661
Placer County (855) 501-1004

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 Delaina Jewkes's NPI number?

The NPI number for Delaina Jewkes is 1265680540. It was assigned to this individual provider in the NPPES registry on August 28, 2008.

Where is Delaina Jewkes located?

Delaina Jewkes practices at 1420 Rocky Ridge Dr Ste 120, Roseville, CA 95661. The listed phone number is (855) 501-1004.

What is Delaina Jewkes's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Delaina Jewkes enrolled in Medicare?

Yes. Delaina Jewkes 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 Delaina Jewkes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Delaina Jewkes reassigns Medicare benefits to Mark David Levine, MD Roseville PC (Roseville, 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 Delaina Jewkes'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 Delaina Jewkes was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.