IndividualActive
Monica Grenn
NPI 1659191898 · Behavior Technician · San Antonio, TX
Monica Grenn is a Behavior Technician provider in San Antonio, TX (NPI 1659191898).
Provider details
- NPI number
- 1659191898
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
6419 W Loop 1604 N Ste 108
San Antonio, TX 78254-5764
Phone: (855) 223-7123
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 33568
San Diego, CA 92163-3568
Additional practice locations (1)
- 3760 S Mason Rd Ste 10Katy, TX 77450-7729Phone: (855) 223-7123
Registry dates
- Enumerated
- 2024-10-14
- Last updated
- 2025-05-30
- Certified
- 2025-05-30
Frequently asked questions
- What is Monica Grenn's NPI number?
- Monica Grenn's National Provider Identifier (NPI) is 1659191898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monica Grenn's specialty?
- Monica Grenn is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Monica Grenn located?
- Monica Grenn's practice location on file with NPPES is 6419 W Loop 1604 N Ste 108, San Antonio, TX 78254-5764.
- What is Monica Grenn's phone number?
- The practice phone number listed in the NPPES registry for Monica Grenn is (855) 223-7123.
- Is Monica Grenn's NPI active?
- Yes — Monica Grenn's NPI (1659191898) is active in the NPPES registry as of the last update on 2025-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.