Drena Marson
NPI 1659441970 · Speech-Language Pathologist · Greenwood Village, CO
Drena Marson is a Speech-Language Pathologist provider in Greenwood Village, CO (NPI 1659441970).
Provider details
- NPI number
- 1659441970
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0281758 (CO)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-11-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Drena Marson's NPI number?
- Drena Marson's National Provider Identifier (NPI) is 1659441970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Drena Marson's specialty?
- Drena Marson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Drena Marson located?
- Drena Marson's practice location on file with NPPES is 6595 S Dayton St, Greenwood Village, CO 80111-6128.
- What is Drena Marson's phone number?
- The practice phone number listed in the NPPES registry for Drena Marson is (303) 504-9945.
- Is Drena Marson's NPI active?
- Yes — Drena Marson's NPI (1659441970) 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.