DR. CYNTHIA ANNETTE STEVENS PH.D.
NPI 1508014143
Psychologist - Clinical in Grass Valley, CA
About Dr. Cynthia Annette Stevens Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CYNTHIA ANNETTE STEVENS PH.D. (NPI 1508014143) is an individual clinical provider in Grass Valley, California, licensed in California (PSY8926) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Cynthia Annette Stevens Ph.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.
Medicare Billing Reassignments
2Medicare enrollment records show Cynthia Stevens reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Encino, CA 91316
- Reassigned Medicare billing, California enrollment
- 32 clinicians in this Medicare group
Glendale, CA 91203
- Reassigned Medicare billing, California enrollment
- 3 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 95949 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 Cynthia Stevens's NPI number?
The NPI number for Cynthia Stevens is 1508014143. It was assigned to this individual provider in the NPPES registry on September 8, 2008.
Where is Cynthia Stevens located?
Cynthia Stevens practices at 22174 Jennifer Dr, Grass Valley, CA 95949. The listed phone number is (530) 320-3690.
What is Cynthia Stevens's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Cynthia Stevens enrolled in Medicare?
Yes. Cynthia Stevens 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 Cynthia Stevens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Stevens reassigns Medicare benefits to 2 organizations: Change Within Reach Inc (Encino, CA) and California Therapy Center & Psychological Services Inc (Glendale, 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 Cynthia Stevens'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 Cynthia Stevens was last updated on September 8, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dr. Cynthia Annette Stevens, PH.D. · NPI 1508014143
Clinical provider in Grass Valley, California. Individual provider, active in the CMS NPPES registry since September 8, 2008.
## Identity
- **NPI:** 1508014143 (Entity type: Individual)
- **Enumerated:** September 8, 2008
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** PSY8926 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22174 JENNIFER DR, Grass Valley, CA 95949-8145
- **Phone:** (530) 320-3690
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Change Within Reach Inc (NPI 1003207002, Encino, CA); California Therapy Center & Psychological Services Inc (NPI 1457809758, Glendale, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** September 8, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1508014143) · Data from the CMS NPPES public registry.