Lucy Mull, LCSW, LAC
NPI 1720671076 · Mental Health Counselor · Boulder, CO
Lucy Mull, LCSW, LAC is a Mental Health Counselor provider in Boulder, CO (NPI 1720671076).
Provider details
- NPI number
- 1720671076
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW, LAC
- Sex
- Female
- Sole proprietor
- No
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
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-02-18
- Last updated
- 2022-08-01
- Certified
- 2022-08-01
Frequently asked questions
- What is Lucy Mull's NPI number?
- Lucy Mull's National Provider Identifier (NPI) is 1720671076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucy Mull's specialty?
- Lucy Mull is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lucy Mull located?
- Lucy Mull's practice location on file with NPPES is 1650 38th St Ste 100e, Boulder, CO 80301-2624.
- What is Lucy Mull's phone number?
- The practice phone number listed in the NPPES registry for Lucy Mull is (720) 883-3332.
- Is Lucy Mull's NPI active?
- Yes — Lucy Mull's NPI (1720671076) is active in the NPPES registry as of the last update on 2022-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.