Sandra Siedenburg
NPI 1518473180 · Addiction (Substance Use Disorder) Counselor · Tehachapi, CA
Sandra Siedenburg is a Addiction (Substance Use Disorder) Counselor provider in Tehachapi, CA (NPI 1518473180).
Provider details
- NPI number
- 1518473180
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- R1281531017 (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
8 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2017-12-19
- Last updated
- 2017-12-19
Frequently asked questions
- What is Sandra Siedenburg's NPI number?
- Sandra Siedenburg's National Provider Identifier (NPI) is 1518473180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Siedenburg's specialty?
- Sandra Siedenburg is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sandra Siedenburg located?
- Sandra Siedenburg's practice location on file with NPPES is 28881 Shannon Ct Apt 27, Tehachapi, CA 93561-5253.
- What is Sandra Siedenburg's phone number?
- The practice phone number listed in the NPPES registry for Sandra Siedenburg is (661) 675-7060.
- Is Sandra Siedenburg's NPI active?
- Yes — Sandra Siedenburg's NPI (1518473180) is active in the NPPES registry as of the last update on 2017-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.