Mark Sanders, MS, LPC
NPI 1336347947 · Mental Health Counselor · Littleton, CO
Mark Sanders, MS, LPC is a Mental Health Counselor provider in Littleton, CO (NPI 1336347947).
Provider details
- NPI number
- 1336347947
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LPC
- Sex
- Male
- Sole proprietor
- Yes
- License
- LPC.004755 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
18 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
- 2007-07-05
- Last updated
- 2025-07-31
- Certified
- 2025-07-31
Frequently asked questions
- What is Mark Sanders's NPI number?
- Mark Sanders's National Provider Identifier (NPI) is 1336347947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sanders's specialty?
- Mark Sanders is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Sanders located?
- Mark Sanders's practice location on file with NPPES is 61 W Davies Ave N, Littleton, CO 80120-5252.
- What is Mark Sanders's phone number?
- The practice phone number listed in the NPPES registry for Mark Sanders is (303) 797-9420.
- Is Mark Sanders's NPI active?
- Yes — Mark Sanders's NPI (1336347947) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.