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Theresa Nguyen, LPCC
NPI 1669318366 · Mental Health Counselor · Denver, CO
Theresa Nguyen, LPCC is a Mental Health Counselor provider in Denver, CO (NPI 1669318366).
Provider details
- NPI number
- 1669318366
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPCC
- Sex
- Female
- Sole proprietor
- Yes
- License
- LPCC.0024559 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3035 W 25th Ave
Denver, CO 80211-4635
Phone: (720) 828-2767
Street-level locationGet directions
Mailing address
2 Larkdale Dr
Littleton, CO 80123-6508
Registry dates
- Enumerated
- 2026-04-25
- Last updated
- 2026-04-25
- Certified
- 2026-04-25
Frequently asked questions
- What is Theresa Nguyen's NPI number?
- Theresa Nguyen's National Provider Identifier (NPI) is 1669318366, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Nguyen's specialty?
- Theresa Nguyen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Theresa Nguyen located?
- Theresa Nguyen's practice location on file with NPPES is 3035 W 25th Ave, Denver, CO 80211-4635.
- What is Theresa Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Theresa Nguyen is (720) 828-2767.
- Is Theresa Nguyen's NPI active?
- Yes — Theresa Nguyen's NPI (1669318366) is active in the NPPES registry as of the last update on 2026-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.