Geriatrix, Inc
NPI 1538576806 · Family Medicine Physician · Pasadena, CA
Geriatrix, Inc is a Family Medicine Physician organization in Pasadena, CA (NPI 1538576806).
Provider details
- NPI number
- 1538576806
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Estelei Penuliar, President(714) 461-1419
- License
- 15421 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-07-17
- Last updated
- 2014-07-17
Frequently asked questions
- What is Geriatrix, Inc's NPI number?
- Geriatrix, Inc's National Provider Identifier (NPI) is 1538576806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Geriatrix, Inc?
- Geriatrix, Inc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Geriatrix, Inc located?
- Geriatrix, Inc's practice location on file with NPPES is 155 N Lake Ave, Pasadena, CA 91101-1849.
- What is Geriatrix, Inc's phone number?
- The practice phone number listed in the NPPES registry for Geriatrix, Inc is (714) 461-1419.
- Who is the authorized official for Geriatrix, Inc?
- The authorized official listed on Geriatrix, Inc's NPPES record is Estelei Penuliar, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Geriatrix, Inc's NPI active?
- Yes — Geriatrix, Inc's NPI (1538576806) is active in the NPPES registry as of the last update on 2014-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.