Grs Medical Group Inc
NPI 1972838142 · General Practice Physician · Toluca Lake, CA
Grs Medical Group Inc is a General Practice Physician organization in Toluca Lake, CA (NPI 1972838142).
Provider details
- NPI number
- 1972838142
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ruben Gualberto, Ceo(818) 623-0042
- License
- A32356 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-10-06
- Last updated
- 2009-10-06
Frequently asked questions
- What is Grs Medical Group Inc's NPI number?
- Grs Medical Group Inc's National Provider Identifier (NPI) is 1972838142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grs Medical Group Inc?
- Grs Medical Group Inc is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Grs Medical Group Inc located?
- Grs Medical Group Inc's practice location on file with NPPES is 10745 Riverside Dr, Toluca Lake, CA 91602-2371.
- What is Grs Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Grs Medical Group Inc is (181) 862-3004.
- Who is the authorized official for Grs Medical Group Inc?
- The authorized official listed on Grs Medical Group Inc's NPPES record is Ruben Gualberto, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grs Medical Group Inc's NPI active?
- Yes — Grs Medical Group Inc's NPI (1972838142) is active in the NPPES registry as of the last update on 2009-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.