David Spencer, LCSW
NPI 1669705414 · Clinical Social Worker · Idaho Falls, ID
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Spencer, LCSW is a Clinical Social Worker provider in Idaho Falls, ID (NPI 1669705414).
Provider details
- NPI number
- 1669705414
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
16 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 1301 E 17th StIdaho Falls, ID 83404-6273Phone: (208) 538-3122
Registry dates
- Enumerated
- 2009-09-11
- Last updated
- 2023-01-12
- Certified
- 2023-01-12
Frequently asked questions
- What is David Spencer's NPI number?
- David Spencer's National Provider Identifier (NPI) is 1669705414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Spencer's specialty?
- David Spencer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Spencer located?
- David Spencer's practice location on file with NPPES is 1904 Jennie Lee Dr, Idaho Falls, ID 83404-6159.
- What is David Spencer's phone number?
- The practice phone number listed in the NPPES registry for David Spencer is (208) 520-7074.
- Does David Spencer accept Medicare?
- David Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Spencer's NPI active?
- Yes — David Spencer's NPI (1669705414) is active in the NPPES registry as of the last update on 2023-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.