MS. SARAH THERESE HARKNESS
NPI 1245569599
Counselor - Mental Health in San Mateo, CA
About Ms. Sarah Therese Harkness NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SARAH THERESE HARKNESS (NPI 1245569599) is an individual mental health provider in San Mateo, California and active in the NPI registry since December 2009. She has opted out of Medicare through February 8, 2028.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Ms. Sarah Therese Harkness 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 February 8, 2024 through February 8, 2028.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sarah Harkness's NPI number?
The NPI number for Sarah Harkness is 1245569599. It was assigned to this individual provider in the NPPES registry on December 16, 2009.
Where is Sarah Harkness located?
Sarah Harkness practices at 2041 Pioneer Ct Ste 203, San Mateo, CA 94403. The listed phone number is (415) 572-9217.
What is Sarah Harkness's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Sarah Harkness enrolled in Medicare?
No. Sarah Harkness has opted out of Medicare through February 8, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.
When was this NPI record last updated?
The NPPES record for Sarah Harkness was last updated on August 31, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Ms. Sarah Therese Harkness · NPI 1245569599
Mental Health provider in San Mateo, California. Individual provider, active in the CMS NPPES registry since December 16, 2009.
## Identity
- **NPI:** 1245569599 (Entity type: Individual)
- **Enumerated:** December 16, 2009
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2041 PIONEER CT STE 203, San Mateo, CA 94403-1729
- **Phone:** (415) 572-9217
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through February 8, 2028); services are provided under private contract
## Record status
- **NPPES last updated:** August 31, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1245569599) · Data from the CMS NPPES public registry.