Cynthia Middaugh, CADC-II
NPI 1891045696 · Addiction (Substance Use Disorder) Counselor · Grass Valley, CA
Cynthia Middaugh, CADC-II is a Addiction (Substance Use Disorder) Counselor provider in Grass Valley, CA (NPI 1891045696).
Provider details
- NPI number
- 1891045696
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC-II
- Sex
- Female
- Sole proprietor
- No
- License
- A020620915 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 159 Brentwood DrGrass Valley, CA 95945-5703Phone: (530) 273-9541
Registry dates
- Enumerated
- 2012-09-19
- Last updated
- 2020-03-19
- Certified
- 2020-03-19
Frequently asked questions
- What is Cynthia Middaugh's NPI number?
- Cynthia Middaugh's National Provider Identifier (NPI) is 1891045696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Middaugh's specialty?
- Cynthia Middaugh is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Cynthia Middaugh located?
- Cynthia Middaugh's practice location on file with NPPES is 180 Sierra College Dr, Grass Valley, CA 95945-5768.
- What is Cynthia Middaugh's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Middaugh is (530) 273-9541.
- Is Cynthia Middaugh's NPI active?
- Yes — Cynthia Middaugh's NPI (1891045696) is active in the NPPES registry as of the last update on 2020-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.