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Melvin Grusing, MSW, LCSW
NPI 1477685493 · Clinical Social Worker · Denver, CO
Melvin Grusing, MSW, LCSW is a Clinical Social Worker provider in Denver, CO (NPI 1477685493).
Provider details
- NPI number
- 1477685493
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 876505 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3900 E Mexico Ave Ste 612
Denver, CO 80210-3943
Phone: (303) 691-2635
Street-level locationGet directions
Mailing address
7992 S Vincennes Way
Centennial, CO 80112-3333
Registry dates
- Enumerated
- 2007-03-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Melvin Grusing's NPI number?
- Melvin Grusing's National Provider Identifier (NPI) is 1477685493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Grusing's specialty?
- Melvin Grusing is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melvin Grusing located?
- Melvin Grusing's practice location on file with NPPES is 3900 E Mexico Ave Ste 612, Denver, CO 80210-3943.
- What is Melvin Grusing's phone number?
- The practice phone number listed in the NPPES registry for Melvin Grusing is (303) 691-2635.
- Is Melvin Grusing's NPI active?
- Yes — Melvin Grusing's NPI (1477685493) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.