Gregory Gallegos, RADT-I
NPI 1558911305 · Addiction (Substance Use Disorder) Counselor · Montebello, CA
Gregory Gallegos, RADT-I is a Addiction (Substance Use Disorder) Counselor provider in Montebello, CA (NPI 1558911305).
Provider details
- NPI number
- 1558911305
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RADT-I
- Sex
- Male
- Sole proprietor
- No
- License
- R1361770819 (CA)
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 762 Griswold AveSan Fernando, CA 91340-2105Phone: (747) 500-9415
Registry dates
- Enumerated
- 2019-09-13
- Last updated
- 2020-01-06
- Certified
- 2020-01-06
Frequently asked questions
- What is Gregory Gallegos's NPI number?
- Gregory Gallegos's National Provider Identifier (NPI) is 1558911305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Gallegos's specialty?
- Gregory Gallegos is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Gallegos located?
- Gregory Gallegos's practice location on file with NPPES is 3316 W Beverly Blvd, Montebello, CA 90640-1537.
- What is Gregory Gallegos's phone number?
- The practice phone number listed in the NPPES registry for Gregory Gallegos is (323) 722-4529.
- Is Gregory Gallegos's NPI active?
- Yes — Gregory Gallegos's NPI (1558911305) is active in the NPPES registry as of the last update on 2020-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.