Diana Olguin, LPC
NPI 1275800393 · Professional Counselor · San Antonio, TX
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Olguin, LPC is a Professional Counselor provider in San Antonio, TX (NPI 1275800393).
Provider details
- NPI number
- 1275800393
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 67819 (TX)
Specialties & taxonomies
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
14 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
- 2011-11-17
- Last updated
- 2019-05-28
Frequently asked questions
- What is Diana Olguin's NPI number?
- Diana Olguin's National Provider Identifier (NPI) is 1275800393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Olguin's specialty?
- Diana Olguin is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Olguin located?
- Diana Olguin's practice location on file with NPPES is 6800 Park Ten Blvd Ste 200s, San Antonio, TX 78213-4293.
- What is Diana Olguin's phone number?
- The practice phone number listed in the NPPES registry for Diana Olguin is (210) 261-1000.
- Does Diana Olguin accept Medicare?
- Diana Olguin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Olguin's NPI active?
- Yes — Diana Olguin's NPI (1275800393) is active in the NPPES registry as of the last update on 2019-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.