DR. MICHELLE A WITKIN PH.D.
NPI 1366600611
Psychologist - Clinical in Valencia, CA
About Dr. Michelle A Witkin Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHELLE A WITKIN PH.D. (NPI 1366600611) is an individual clinical provider in Valencia, California, licensed in California (PSY14855) and active in the NPI registry since May 2008. She has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. Michelle A Witkin Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2016 through January 1, 2028.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91355 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VALENCIA, CA 91355
VALENCIA, CA 91355
VALENCIA, CA 91355
VALENCIA, CA 91355
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 Michelle Witkin's NPI number?
The NPI number for Michelle Witkin is 1366600611. It was assigned to this individual provider in the NPPES registry on May 22, 2008.
Where is Michelle Witkin located?
Michelle Witkin practices at 28494 Westinghouse Pl Suite 203, Valencia, CA 91355. The listed phone number is (661) 753-3987.
What is Michelle Witkin's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Michelle Witkin enrolled in Medicare?
No. Michelle Witkin has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Michelle Witkin was last updated on January 9, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Michelle A Witkin, PH.D. · NPI 1366600611
Clinical provider in Valencia, California. Individual provider, active in the CMS NPPES registry since May 22, 2008.
## Identity
- **NPI:** 1366600611 (Entity type: Individual)
- **Enumerated:** May 22, 2008
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** PSY14855 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 28494 WESTINGHOUSE PL, SUITE 203, Valencia, CA 91355-0930
- **Phone:** (661) 753-3987
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through January 1, 2028); services are provided under private contract
## Record status
- **NPPES last updated:** January 9, 2017
---
Source: [NPI Profile](https://npiprofile.com/npi/1366600611) · Data from the CMS NPPES public registry.