IndividualActive
Sydney Harper
NPI 1023692506 · Mental Health Counselor · Grass Valley, CA
Sydney Harper is a Mental Health Counselor provider in Grass Valley, CA (NPI 1023692506).
Provider details
- NPI number
- 1023692506
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
15763 Limerick Ln
Grass Valley, CA 95945-7916
Phone: (530) 273-0631
Street-level locationGet directions
Mailing address
4555 Paradise Ln # B
Auburn, CA 95602-9106
Registry dates
- Enumerated
- 2021-05-10
- Last updated
- 2021-05-10
- Certified
- 2021-05-10
Frequently asked questions
- What is Sydney Harper's NPI number?
- Sydney Harper's National Provider Identifier (NPI) is 1023692506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Harper's specialty?
- Sydney Harper is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sydney Harper located?
- Sydney Harper's practice location on file with NPPES is 15763 Limerick Ln, Grass Valley, CA 95945-7916.
- What is Sydney Harper's phone number?
- The practice phone number listed in the NPPES registry for Sydney Harper is (530) 273-0631.
- Is Sydney Harper's NPI active?
- Yes — Sydney Harper's NPI (1023692506) is active in the NPPES registry as of the last update on 2021-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.