Lindsay Marshall, LCSW
NPI 1043510365 · Addiction (Substance Use Disorder) Counselor · Denver, CO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsay Marshall, LCSW is a Addiction (Substance Use Disorder) Counselor provider in Denver, CO (NPI 1043510365).
Provider details
- NPI number
- 1043510365
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CSW.00001625 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
15 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)
- 1257 Leyden StDenver, CO 80220-2802Phone: (812) 455-1648
Registry dates
- Enumerated
- 2010-11-02
- Last updated
- 2024-10-31
- Certified
- 2024-10-31
Frequently asked questions
- What is Lindsay Marshall's NPI number?
- Lindsay Marshall's National Provider Identifier (NPI) is 1043510365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsay Marshall's specialty?
- Lindsay Marshall is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Lindsay Marshall located?
- Lindsay Marshall's practice location on file with NPPES is 777 Bannock St, Denver, CO 80204-4597.
- What is Lindsay Marshall's phone number?
- The practice phone number listed in the NPPES registry for Lindsay Marshall is (844) 493-8255.
- Does Lindsay Marshall accept Medicare?
- Lindsay Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsay Marshall's NPI active?
- Yes — Lindsay Marshall's NPI (1043510365) is active in the NPPES registry as of the last update on 2024-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.