Aost Healthcare Services
NPI 1821587585 · Geriatric Medicine (Internal Medicine) Physician · El Monte, CA
Aost Healthcare Services is a Geriatric Medicine (Internal Medicine) Physician organization in El Monte, CA (NPI 1821587585).
Provider details
- NPI number
- 1821587585
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Su Lee, Owner(626) 614-7469
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
8 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
- 2018-05-08
- Last updated
- 2018-05-08
Frequently asked questions
- What is Aost Healthcare Services's NPI number?
- Aost Healthcare Services's National Provider Identifier (NPI) is 1821587585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Aost Healthcare Services?
- Aost Healthcare Services is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Aost Healthcare Services located?
- Aost Healthcare Services's practice location on file with NPPES is 10990 Lower Azusa Rd Ste 4, El Monte, CA 91731-1353.
- What is Aost Healthcare Services's phone number?
- The practice phone number listed in the NPPES registry for Aost Healthcare Services is (626) 614-7469.
- Who is the authorized official for Aost Healthcare Services?
- The authorized official listed on Aost Healthcare Services's NPPES record is Su Lee, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Aost Healthcare Services's NPI active?
- Yes — Aost Healthcare Services's NPI (1821587585) is active in the NPPES registry as of the last update on 2018-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.