IndividualActive
April Charifa, OD
NPI 1639666142 · Optometrist · Upland, CA
April Charifa, OD is a Optometrist provider in Upland, CA (NPI 1639666142).
Provider details
- NPI number
- 1639666142
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 33889-TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Established profile(68/100 index)
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
1118 E 19th St Ste E
Upland, CA 91784-4200
Phone: (909) 982-0988
Street-level locationGet directions
Mailing address
807 E I St
Ontario, CA 91764-3428
Registry dates
- Enumerated
- 2018-04-19
- Last updated
- 2018-04-19
Frequently asked questions
- What is April Charifa's NPI number?
- April Charifa's National Provider Identifier (NPI) is 1639666142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Charifa's specialty?
- April Charifa is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is April Charifa located?
- April Charifa's practice location on file with NPPES is 1118 E 19th St Ste E, Upland, CA 91784-4200.
- What is April Charifa's phone number?
- The practice phone number listed in the NPPES registry for April Charifa is (909) 982-0988.
- Is April Charifa's NPI active?
- Yes — April Charifa's NPI (1639666142) is active in the NPPES registry as of the last update on 2018-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.